Description

Nitrous HP 236/248 Hydraulic Roller Cam for Chevrolet Small BlockForFits ’58-’02 262-400 c.i.d. Chevy Small Blocks175+ nitrous system 2500+ Stall with lower Gears and headersNitrous HP -Wider lobe separation and added exhaust duration from base XE Series help shift the power to higher RPM to allow use in nitrous Applications – Early exhaust opening helps scavenge the extra spent gasses from nitrous or forced induction – Better time slips for nitrous passes at the strip

Advertised Exhaust Duration: 315 DD

Advertised Intake Duration: 288 DD

Assembly Lubricant Included: No

Basic Operating RPM Range: 2 400-6 500 R3

Cam and Lifter Kit Upgrade: CL12-419-8

Cam Type: Hydraulic Roller

Camshaft Gear Attachment: 3-Bolt

Camshaft Material: Austempered Ductile Iron

Camshaft Series: Nitrous HP

Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)

Exhaust Duration at .050 inch Lift: 248 DD

Exhaust Valve Lift: 0.54″

Grind Number: NX288HR

Intake Duration at .050″ Lift: 236 DD

Intake Valve Lift: 0.52″

K-Kit Upgrade: K12-419-8

Lifter Type: Hydraulic Roller

Lifters Included: No

Lobe Separation: 113 DD

SK-Kit Upgrade: SK12-419-8

Usage: Street/Strip

Valve Springs Required: Yes