{"id":253975,"date":"2021-05-01T00:55:22","date_gmt":"2021-05-01T00:55:22","guid":{"rendered":"https:\/\/romanceuniversity.org\/blog\/feyachi-reflex-sight-2\/"},"modified":"2021-05-01T00:55:22","modified_gmt":"2021-05-01T00:55:22","slug":"454-thumpr-cam","status":"publish","type":"post","link":"https:\/\/romanceuniversity.org\/blog\/454-thumpr-cam\/","title":{"rendered":"454 Thumpr Cam"},"content":{"rendered":"<h1 style=\"text-align: center\">The Best 454 Thumpr Cam of 2025 &#8211; Reviewed and Top Rated<\/h1>\n<p><em>After hours researching and comparing all models on the market, we find out the Best 454 Thumpr Cam of 2025. Check our ranking below.<\/em><\/p>\n<p style=\"text-align: center\"><strong><span style=\"font-size: 13pt\">2,988 Reviews Scanned<\/span><\/strong><\/p>\n<p style=\"text-align: center\">\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B002EE5A7I\" data-aawp-product-id=\"5019276\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams CL11-600-4 Thumpr 227\/241 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #1<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B002EE5A7I?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams CL11-600-4 Thumpr 227\/241 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31mCiyfCJHL._SL160_.jpg\" alt=\"COMP Cams CL11-600-4 Thumpr 227\/241 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B002EE5A7I?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams CL11-600-4 Thumpr 227\/241 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams CL11-600-4 Thumpr 227\/241 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>High performance street, stock converter ok, best with 2000+ converter and gears. Choppy\/thumping idle.<\/li><li>1,800-5,600 RPM Operating Range<\/li><li>227\/241 Duration at .050\". 107 Degree Lobe Separation Angle. 0.498\"\/0.483\" Valve Lift<\/li><li>CL Kits include a camshaft, a set of lifters, instructions and assembly lubricant.<\/li><li>Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B002EE5A7I?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B001GESFJ2\" data-aawp-product-id=\"4848701\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams CL11-602-8 Big Mutha Thumpr 243\/257 Hydraulic Roller Cam\/Lifter Kit Chevy Big Block 396-454\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #2<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B001GESFJ2?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams CL11-602-8 Big Mutha'Thumpr 243\/257 Hydraulic Roller Cam\/Lifter Kit Chevy Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41QFjKEVVYL._SL160_.jpg\" alt=\"COMP Cams CL11-602-8 Big Mutha'Thumpr 243\/257 Hydraulic Roller Cam\/Lifter Kit Chevy Big Block 396-454\"  \/>\n        <\/a>\n\n                    <div class=\"aawp-product__rating\">\n                <a class=\"aawp-star-rating aawp-star-rating--medium aawp-star-rating--v1\" href=\"https:\/\/www.amazon.com\/product-reviews\/B001GESFJ2?tag=romanceunivers-20&keywords=454%20thumpr%20cam\" title=\"Reviews on Amazon\" rel=\"nofollow noopener sponsored\" target=\"_blank\"><span style=\"width: 100%;\"><\/span><\/a>\n                            <\/div>\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B001GESFJ2?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams CL11-602-8 Big Mutha'Thumpr 243\/257 Hydraulic Roller Cam\/Lifter Kit Chevy Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams CL11-602-8 Big Mutha'Thumpr 243\/257 Hydraulic Roller Cam\/Lifter Kit Chevy Big Block 396-454        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Street\/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.<\/li><li>2,500-6,100 RPM Operating Range<\/li><li>243\/257 Duration at .050\". 107 Degree Lobe Separation Angle. 0.570\"\/0.554\" Valve Lift<\/li><li>CL Kits include a camshaft, a set of lifters and instructions.<\/li><li>Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B001GESFJ2?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B07MJH8WVG\" data-aawp-product-id=\"2818083\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams MK54-702-11 Stage 2 Thumpr Master Cam Kit for GEN III LS 4.8\/5.3\/6.0L Trucks\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #3<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B07MJH8WVG?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams MK54-702-11 Stage 2 Thumpr Master Cam Kit for GEN III LS 4.8\/5.3\/6.0L Trucks\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/413ib0HzdqL._SL160_.jpg\" alt=\"COMP Cams MK54-702-11 Stage 2 Thumpr Master Cam Kit for GEN III LS 4.8\/5.3\/6.0L Trucks\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B07MJH8WVG?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams MK54-702-11 Stage 2 Thumpr Master Cam Kit for GEN III LS 4.8\/5.3\/6.0L Trucks\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams MK54-702-11 Stage 2 Thumpr Master Cam Kit for GEN III LS 4.8\/5.3\/6.0L Trucks        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Developed and Tested on the Dyno - Adds 81 Horsepower to LS Trucks and SUV's<\/li><li>High Tech, High RPM - Features innovative LST camshaft technology that improves valve train stability at higher RPM.<\/li><li>No Guesswork - Properly matched components in MK kits completely remove any guesswork in selecting the rest of the valve train.<\/li><li>Horsepower Gains - Delivers excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B07MJH8WVG?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B00TO6CJ78\" data-aawp-product-id=\"4848702\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"Lunati XXX11224H Bootlegger 224\/236 Hydraulic Flat Cam\/Lifter Kit for 396-454 Big Block Chevrolet.\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #4<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B00TO6CJ78?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"Lunati XXX11224H Bootlegger 224\/236 Hydraulic Flat Cam\/Lifter Kit for 396-454 Big Block Chevrolet.\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41y2WHGREwL._SL160_.jpg\" alt=\"Lunati XXX11224H Bootlegger 224\/236 Hydraulic Flat Cam\/Lifter Kit for 396-454 Big Block Chevrolet.\"  \/>\n        <\/a>\n\n                    <div class=\"aawp-product__rating\">\n                <a class=\"aawp-star-rating aawp-star-rating--medium aawp-star-rating--v1\" href=\"https:\/\/www.amazon.com\/product-reviews\/B00TO6CJ78?tag=romanceunivers-20&keywords=454%20thumpr%20cam\" title=\"Reviews on Amazon\" rel=\"nofollow noopener sponsored\" target=\"_blank\"><span style=\"width: 100%;\"><\/span><\/a>\n                            <\/div>\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B00TO6CJ78?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"Lunati XXX11224H Bootlegger 224\/236 Hydraulic Flat Cam\/Lifter Kit for 396-454 Big Block Chevrolet.\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Lunati XXX11224H Bootlegger 224\/236 Hydraulic Flat Cam\/Lifter Kit for 396-454 Big Block Chevrolet.        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Strong mid-range power. Great street cam. 2500+ Stall converter, 3.42+ gear, & 9:1 -9.5:1 compression recommended.<\/li><li>2400-5600 RPM Operating Range<\/li><li>224\/236 Duration at .050\". 108 Degree Lobe Separation Angle. 0.525\"\/0.525\" Valve Lift<\/li><li>Lunati Cam and Lifter Kits include a camshaft, a set of lifters, instructions and assembly lubricant.<\/li><li>Built for Outlaws - The Lunati Bootlegger camshaft series is the most powerful series of street performance grind ever produced by the Lunati design team. This aggressive design delivers tons of low and mid-range power that provides excellent stoplight to stoplight performance.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B00TO6CJ78?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B002EE6DNS\" data-aawp-product-id=\"4598786\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams 11-600-20 Thumpr NIT 227\/241 Hydraulic Flat Cam for Chevrolet Big Block 396-454\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #5<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B002EE6DNS?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams 11-600-20 Thumpr NIT 227\/241 Hydraulic Flat Cam for Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/316wEOHlrzL._SL160_.jpg\" alt=\"COMP Cams 11-600-20 Thumpr NIT 227\/241 Hydraulic Flat Cam for Chevrolet Big Block 396-454\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B002EE6DNS?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams 11-600-20 Thumpr NIT 227\/241 Hydraulic Flat Cam for Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams 11-600-20 Thumpr NIT 227\/241 Hydraulic Flat Cam for Chevrolet Big Block 396-454        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>High performance street, stock converter ok, best with 2000+ converter and gears. Choppy\/thumping idle. Nitrided.<\/li><li>1,800-5,600 RPM Operating Range<\/li><li>227\/241 Duration at .050\". 107 Degree Lobe Separation Angle<\/li><li>0.498\/0.483 Valve Lift<\/li><li>Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B002EE6DNS?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B001S1W03U\" data-aawp-product-id=\"3146960\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams K12-600-4 Thumpr 227\/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #6<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B001S1W03U?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams K12-600-4 Thumpr 227\/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41PLWdG9veL._SL160_.jpg\" alt=\"COMP Cams K12-600-4 Thumpr 227\/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B001S1W03U?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams K12-600-4 Thumpr 227\/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams K12-600-4 Thumpr 227\/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>High performance street, stock converter ok, best with 2000+ converter and gears. Choppy\/thumping idle.<\/li><li>2,000-5,800 RPM Operating Range<\/li><li>227\/241 Duration at .050\". 107 Degree Lobe Separation Angle. 0.479\"\/0.465\" Valve Lift<\/li><li>K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly lubricant, decals and instructions. Check description for more accurate listing of kit contents.<\/li><li>Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B001S1W03U?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B000CEM5HU\" data-aawp-product-id=\"6316056\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams K11-242-3 Xtreme Energy 224\/230 Hydraulic Flat Cam K-Kit for Chevrolet Big Block 396-454\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #7<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B000CEM5HU?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams K11-242-3 Xtreme Energy 224\/230 Hydraulic Flat Cam K-Kit for Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41fvc-Esi+L._SL160_.jpg\" alt=\"COMP Cams K11-242-3 Xtreme Energy 224\/230 Hydraulic Flat Cam K-Kit for Chevrolet Big Block 396-454\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B000CEM5HU?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams K11-242-3 Xtreme Energy 224\/230 Hydraulic Flat Cam K-Kit for Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams K11-242-3 Xtreme Energy 224\/230 Hydraulic Flat Cam K-Kit for Chevrolet Big Block 396-454        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Good for street machines, slightly rough idle, stock converter will work but best with 1800+ stall.<\/li><li>1,600-5,800 RPM Operating Range<\/li><li>224\/230 Duration at .050\". 110 Degree Lobe Separation Angle. 0.515\"\/0.52\" Valve Lift<\/li><li>K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly lubricant, decals and instructions. Check description for more accurate listing of kit contents.<\/li><li>Excellent performance in street carbureted applications. Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B000CEM5HU?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B000CESFWY\" data-aawp-product-id=\"3797443\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"COMP Cams CL11-205-3 High Energy 218\/218 Hydraulic Flat Cam\/Lifter Kit Chevrolet Big Block 396-454\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #8<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B000CESFWY?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams CL11-205-3 High Energy 218\/218 Hydraulic Flat Cam\/Lifter Kit Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31-hodlyDfL._SL160_.jpg\" alt=\"COMP Cams CL11-205-3 High Energy 218\/218 Hydraulic Flat Cam\/Lifter Kit Chevrolet Big Block 396-454\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B000CESFWY?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"COMP Cams CL11-205-3 High Energy 218\/218 Hydraulic Flat Cam\/Lifter Kit Chevrolet Big Block 396-454\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            COMP Cams CL11-205-3 High Energy 218\/218 Hydraulic Flat Cam\/Lifter Kit Chevrolet Big Block 396-454        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Product Type :Auto Part<\/li><li>Package Dimensions :64.77 cm L X14.732 cm W X7.62 cm H<\/li><li>Country Of Origin :United States<\/li><li>Package Weight :14.8lbs<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/blog\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B000CESFWY?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B01A862L2K\" data-aawp-product-id=\"6316057\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"Lunati 10110703LK Voodoo 227\/233 Hydraulic Flat Cam\/Lifter Kit for 396-454 Chevrolet Big Block\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #9<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B01A862L2K?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"Lunati 10110703LK Voodoo 227\/233 Hydraulic Flat Cam\/Lifter Kit for 396-454 Chevrolet Big Block\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41YdHjVLRjL._SL160_.jpg\" alt=\"Lunati 10110703LK Voodoo 227\/233 Hydraulic Flat Cam\/Lifter Kit for 396-454 Chevrolet Big Block\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B01A862L2K?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"Lunati 10110703LK Voodoo 227\/233 Hydraulic Flat Cam\/Lifter Kit for 396-454 Chevrolet Big Block\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Lunati 10110703LK Voodoo 227\/233 Hydraulic Flat Cam\/Lifter Kit for 396-454 Chevrolet Big Block        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>This high performance street cam likes 2400 RPM stall, 800 CFM carb, dual plane intake and headers. Makes unequaled power to 6200 RPM with proper valve springs. Very strong cam with great street manners. EFI motors need custom tuning.<\/li><li>1800-6200 RPM Operating Range<\/li><li>227\/233 Duration at .050\". 110 Degree Lobe Separation Angle. 0.542\"\/0.554\" Valve Lift<\/li><li>Lunati Cam and Lifter Kits include a camshaft, a set of lifters, instructions and assembly lubricant.<\/li><li>More Power Where It Matters - Lunati's Voodoo cams deliver more area under the curve than any other camshaft series.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B01A862L2K?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B07MDDGF8P\" data-aawp-product-id=\"5028040\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"Comp Cams Thumpr NSR Cam for Dodge Non-VVT 5.7\/6.1L HEMI\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #10<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B07MDDGF8P?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"Comp Cams Thumpr NSR Cam for Dodge Non-VVT 5.7\/6.1L HEMI\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31EHceUjr0L._SL160_.jpg\" alt=\"Comp Cams Thumpr NSR Cam for Dodge Non-VVT 5.7\/6.1L HEMI\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B07MDDGF8P?tag=romanceunivers-20&linkCode=ogi&th=1&psc=1&keywords=454%20thumpr%20cam\" title=\"Comp Cams Thumpr NSR Cam for Dodge Non-VVT 5.7\/6.1L HEMI\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Comp Cams Thumpr NSR Cam for Dodge Non-VVT 5.7\/6.1L HEMI        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Delivers the awesome Thumpr sound from your Hemi with a simple camshaft change & tune. Excellent performance in the mid to upper RPM with only small losses below 2500 RPM.<\/li><li>SC- Ideal for naturally aspirated and supercharged applications<\/li><li>Forget the Springs - \"NSR\" No Springs Required lobe design.<\/li><li>Tune It - DOD delete is recommended.<\/li><li>Horsepower Gains - Delivers excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B07MDDGF8P?tag=romanceunivers-20&#038;linkCode=ogi&#038;th=1&#038;psc=1&#038;keywords=454%20thumpr%20cam\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<p class=\"aawp-disclaimer\">Last update on 2023-03-29 \/ Affiliate links \/ Images from Amazon Product Advertising API<\/p>\n<h2><strong>How Do You Buy The Best 454 Thumpr Cam?<\/strong><\/h2>\n<p>Do you get stressed out thinking about shopping for a great 454 Thumpr Cam? Do doubts keep creeping into your mind? We understand, because we&#8217;ve already gone through the whole process of researching 454 Thumpr Cam, which is why we have assembled a comprehensive list of the greatest 454 Thumpr Cam available in the current market. We&#8217;ve also come up with a list of questions that you probably have yourself.<\/p>\n<p>We&#8217;ve done the best we can with our thoughts and recommendations, but it&#8217;s still crucial that you do thorough research on your own for 454 Thumpr Cam that you consider buying. Your questions might include the following:<\/p>\n<ul>\n<li>Is it worth buying an <strong>454 Thumpr Cam<\/strong>?<\/li>\n<li>What benefits are there with buying an <em>454 Thumpr Cam<\/em>?<\/li>\n<li>What factors deserve consideration when shopping for an effective <span style=\"text-decoration: underline\">454 Thumpr Cam<\/span>?<\/li>\n<li>Why is it crucial to invest in any <strong>454 Thumpr Cam<\/strong>, much less the best one?<\/li>\n<li>Which <em>454 Thumpr Cam<\/em> are good in the current market?<\/li>\n<li>Where can you find information like this about <span style=\"text-decoration: underline\">454 Thumpr Cam<\/span>?<\/li>\n<\/ul>\n<p>We&#8217;re convinced that you likely have far more questions than just these regarding 454 Thumpr Cam, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.<\/p>\n<p>Potential sources can include <strong>buying guides for 454 Thumpr Cam<\/strong>, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 454 Thumpr Cam. Make sure that you are only using trustworthy and credible websites and sources.<\/p>\n<p>We provide an 454 Thumpr Cam buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 454 Thumpr Cam currently available on the market.<\/p>\n<p>This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:<\/p>\n<ol>\n<li><strong>Brand Value<\/strong>: Every brand of 454 Thumpr Cam has a value all its own. Most brands offer some sort of unique selling proposition that&#8217;s supposed to bring something different to the table than their competitors.<\/li>\n<li><strong>Features:<\/strong> What bells and whistles matter for an 454 Thumpr Cam?<\/li>\n<li><strong>Specifications<\/strong>: How powerful they are can be measured.<\/li>\n<li><strong>Product Value<\/strong>: This simply is how much bang for the buck you get from your 454 Thumpr Cam.<\/li>\n<li><strong>Customer Ratings<\/strong>: Number ratings grade 454 Thumpr Cam objectively.<\/li>\n<li><strong>Customer Reviews<\/strong>: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 454 Thumpr Cam.<\/li>\n<li><strong>Product Quality<\/strong>: You don&#8217;t always get what you pay for with an 454 Thumpr Cam, sometimes less, and sometimes more.<\/li>\n<li><strong>Product Reliability<\/strong>: How sturdy and durable an 454 Thumpr Cam is should be an indication of how long it will work out for you.<\/li>\n<\/ol>\n<p>We always remember that maintaining 454 Thumpr Cam information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.<\/p>\n<p>If you think that anything we present here regarding 454 Thumpr Cam is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We&#8217;re here for you all the time. <a href=\"https:\/\/romanceuniversity.org\/contact\/\">Contact us here<\/a>. Or You can <a href=\"https:\/\/romanceuniversity.org\/about-us\/\">read more about us<\/a> to see our vision.<\/p>\n<h4>Related Post:<\/h4>\n<ul>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/big-mutha-thumpr-cam-ls1\"><span>Big Mutha Thumpr Cam Ls1<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/mutha-thumpr-cam\"><span>Mutha Thumpr Cam<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/big-mutha-thumpr-cam-sound\"><span>Big Mutha Thumpr Cam Sound<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/comp-thumpr-cam\"><span>Comp Thumpr Cam<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/chevy-454-intake-manifold\"><span>chevy 454 intake manifold<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/454-big-block-headers\"><span>454 big block headers<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/hellsing-454-casull-and-jackal-for-sale\"><span>Hellsing 454 Casull And Jackal For Sale<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/razo-dash-cam-360-degree-action-drive-cam\"><span>Razo Dash Cam 360 Degree Action Drive Cam<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/novatec-dash-cam\"><span>Novatec Dash Cam<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/blog\/sony-dash-cam\"><span>Sony Dash Cam<\/span><\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The Best 454 Thumpr Cam of 2025 &#8211; Reviewed and Top Rated After hours researching and comparing all models on the market, we find out the Best 454 Thumpr Cam of 2025. Check our ranking below. Reviews Scanned How Do You Buy The Best 454 Thumpr Cam? Do you get stressed out thinking about shopping&hellip;&nbsp;<a href=\"https:\/\/romanceuniversity.org\/blog\/454-thumpr-cam\/\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">454 Thumpr Cam<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":127,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"on","footnotes":""},"categories":[5],"tags":[],"class_list":["post-253975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-home"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/posts\/253975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/comments?post=253975"}],"version-history":[{"count":0,"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/posts\/253975\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/media\/127"}],"wp:attachment":[{"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/media?parent=253975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/categories?post=253975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/romanceuniversity.org\/blog\/wp-json\/wp\/v2\/tags?post=253975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}