Hydraulic Roller - Nitrous HP: 175+ HP nitrous, 2500+ stall with lower gears and headers.; 288/315 Advertised Duration, 236/248 Duration .050", .520"/.540" Lift, 113 Lobe Separation; 2400 to 6500 RPM range; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump;
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
COMP Cams Nitrous HP NX288HR-13 Camshaft for Small Block Chevrolet Carbureted Engines Originally Equipped with Hydraulic Roller Cams
Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)
Hydraulic Roller - Nitrous HP: 175+ HP nitrous, 2500+ stall with lower gears and headers.
175+ hp nitrous system. 2500+ stall with lower gears and headers.
Nitrous HP 236/248 Hydraulic Roller Cam for OE Roller SBC
N2O HP 236/248 H-Rlr Cam OE Roller SBC
COMP Cams Camshaft CS Nr288HR-13
CamShaft, CS NR288HR-13
N2O 236/248 HRlrSBC
Engine Camshaft
None