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COMP Cams 12-419-8 - Camshaft CS Nx288HR-13

COMP Cams 12-419-8 - Camshaft CS Nx288HR-13

COMP Cams | 12-419-8
SKU: COMP-12-419-8
$597.99 USD
$657.79 USD $597.99 USD
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Low stock: 2 left

COMP Cams 12-419-8 - Camshaft CS Nx288HR-13

Camshaft - Nitrous HP - Hydraulic Roller - Lift 0.520 / 0.540 in - Duration 288 / 315 - 113 LSA - 2400 / 6500 RPM - Small Block Chevy - Each

175+ nitrous system. 2500+ Stall with lower gears and headers.

Fits '58-'02 262-400 c.i.d. Chevy Small Blocks

  • 175+ nitrous system, 2500+ Stall with lower Gears and headers
  • Nitrous HPâ„¢ -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.
    C.A.R.B. Exempt for On-Road Vehicles?: No
    C.A.R.B. Exemption Reason: N/A
    C.A.R.B. E.O. Number: N/A
    Grind Number: NX288HR
    Camshaft Series: Nitrous HP
    Usage: Street/Strip
    Cam Type: Hydraulic Roller
    Grind Number: NX288HR
    Basic Operating RPM Range: 2,400-6,500
    Intake Duration at .050 Inch Lift: 236
    Exhaust Duration at .050 inch Lift: 248
    Advertised Intake Duration: 288
    Advertised Exhaust Duration: 315
    Lobe Separation: 113
    Intake Valve Lift: 0.52
    Exhaust Valve Lift: 0.54
    Lifters Included: No
    Valve Springs Required: Yes
    Assembly Lubricant Included: No
    Camshaft Gear Attachment: 3-Bolt
    Camshaft Material: Austempered Ductile Iron
    Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
    Cam and Lifter Kit Upgrade: CL12-419-8
    K-Kit Upgrade: K12-419-8
    Lifter Type: Hydraulic Roller
    SK-Kit Upgrade: SK12-419-8
    Amazon ASIN: B0014EXKBM
    C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
    C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
    C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
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