About this product
Hydraulic Roller - Xtreme Energy Retro-Fit: Great for street machines, needs intake, headers, 2000+ stall, and gears.
Great for street machines, needs intake, headers, 2000+ stall and gears.
Hydraulic Roller - Xtreme Energy Retro-Fit: Great for street machines, needs intake, headers, 2000+ stall, and gears.; 276/282 Advertised Duration, 224/230 Duration .050", .510"/.510" Lift, 110 Lobe Separation; Valve spring upgrade required
Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
Description supplied by JDMuscle through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






