Nitrous HP Hydraulic Roller Camshaft <br> 58-98 Chevy Small Block 262-400 V8

Description:

• For Retro-Fit (Link Bar) Hydraulic Roller Lifters
  Fits '58-'02 262-400 c.i.d. Chevy Small Blocks
• Street machine with 125+ nitrous system or small supercharger - 2200+ Stall with lower Gears
• Nitrous 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
• WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies.

1: Cams for '55-'57 engines can be custom ordered. 2: The '87+ Chevy Small Block received provisions for Roller lifters. Most '87 - '93 GM cars came with Roller lifters, but most '87 - '95 trucks came with flat tappet lifters in Roller lifter style blocks. If your block has '87+ OEM-style Roller Cam provisions but does not have Roller components fitted, COMP Hydraulic Roller Lifter Install Kit for '91-'02 Blocks can be purchased. As well as a '87+ OE-Style COMP Hydraulic Roller Cam.

Features:

Camshaft Series: Nitrous HP

Lobe Separation: 113 DD

Intake Valve Lift: 0.502 IN

Exhaust Valve Lift: 0.52 IN

Lifters Included: No

Valve Springs Required: Yes

Assembly Lubricant Included: No

Camshaft Gear Attachment: 3-Bolt

Camshaft Material: Austempered Ductile Iron

SK-Kit Upgrade: SK12-415-8

Usage: Street/Strip

Cam and Lifter Kit Upgrade: CL12-415-8

Lifter Type: Hydraulic Roller

K-Kit Upgrade: K12-415-8

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

Cam Type: Hydraulic Roller

Grind Number: NX276HR

Grind Number: NX276HR

Basic Operating RPM Range: 2,000-6,000

Intake Duration at .050 Inch Lift: 224 DD

Exhaust Duration at .050 inch Lift: 236 DD

Advertised Intake Duration: 276 DD

Advertised Exhaust Duration: 288 DD

Package Includes:

Engine Camshaft