COMP Cams 08-303-8 Nitrous HP Hyd. Roller Camshaft, Chevy S/B
COMP Cams 08-303-8 Nitrous HP Hyd. Roller Camshaft, Chevy S/B
COMP Cams

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#282083038

COMP Cams 08-303-8 Nitrous HP Hyd. Roller Camshaft, Chevy S/B

$577.95

/each

Factory Shipped


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Product Summary

Hydraulic Roller Tappet Camshaft Type

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    Key Specs

    Camshaft TypeHydraulic Roller Tappet
    RPM Range2400-6500
    Intake Duration (.050" Lift)236
    Exhaust Duration (.050" Lift)248
    Lobe Separation113 °
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    Need To Know

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    COMP Cams 08-303-8 Details

    COMP Cams Nitrous HP NX288HR-13 Camshaft for Small Block Chevrolet Carbureted Engines Originally Equipped with Hydraulic Roller Cams.

    Nitrous HP 1987-1998 305-350 Originally Equipped With Hydraulic Roller Camshaft, Except LT1 and LT4. Hydraulic Roller-175+ Nitrous system. 2500+ stall with lower gears and headers. Hydraulic Roller - Nitrous HP: 175+ HP nitrous, 2500+ stall with lower gears and headers.

    • Wider lobe separation & 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

    Application

    1987-98 Chevy 305-350

    Guides & Documents

    Warranty (COMP Cams)

    CARB Warning

    For race/ off road use only

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
    CA Prop 65
    CARB warning

    COMP Cams 08-303-8 Specifications

    KEY SPECS
    MFG. Part #08-303-8
    BrandCOMP Cams
    Camshaft TypeHydraulic Roller Tappet
    RPM Range2400-6500
    Intake Duration (.050" Lift)236
    Exhaust Duration (.050" Lift)248
    Lobe Separation113 °
    GENERAL
    Intake Valve Lift w/ Rocker Arm Ratio0.520"
    Exhaust Valve Lift w/ Rocker Arm Ratio0.540"
    Intake Duration288
    Exhaust Duration315
    Sold in QuantityEach
    Grind NumberNX288HR
    GTIN Code036584065739
    External Ignition Box RequiredNo
    Valve Springs RequiredYes

    Questions & Answers

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    Fitment

    • Gen 1 L03 Small Block Chevy

    • 1-Piece Rear Main 305 LB9

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • 1-Piece Rear Main 305 LG4

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • 2-Piece Rear Main 305 LB9

    • 1-Piece Rear Main 305 LB9

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Gen 1 L03 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • Vortec L31 Small Block Chevy

    • 2-Piece Rear Main 305 LB9

    Customer Impersonation Script