COMP Cams 31-602-5 Thumpr Hydraulic Camshaft, Ford S/B , 2200-6100 RPM
COMP Cams 31-602-5 Thumpr Hydraulic Camshaft, Ford S/B , 2200-6100 RPM
COMP Cams

|

#282316025

COMP Cams 31-602-5 Thumpr Hydraulic Camshaft, Ford S/B , 2200-6100 RPM

Duration:

287/304

279/296

$325.95

/each

Factory Shipped


Quantity

Need Help? Call to Order

Add to a list

Share

Select an engine to verify Fitment

Select Engine

Product Summary

Hydraulic Flat Tappet Camshaft Type

    See more details

    Key Specs

    Camshaft TypeHydraulic Flat Tappet
    RPM Range2200-6100
    Intake Duration (.050" Lift)235
    Exhaust Duration (.050" Lift)249
    Lobe Separation107 °
    See more specs

    Need To Know

    Need help?

    855.313.9176
    View the Help Center

    Quick and Easy Returns

    Return Policy

    COMP Cams 31-602-5 Details

    COMP Cams Mutha' Thumpr 287TH7 Hydraulic Camshaft for Small Block Ford (289-302 Firing Order).

    Ford 289-302 C.I. 8 cyl. 1963-1995. Mutha' Thumpr : High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle. Hydraulic Flat Tappet Camshaft. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

    • Three unique cam designs for each application that deliver excellent horsepower gains & broad torque curve; perfect choice for muscle cars & street rods
    • Early intake valve opening & long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note
    • Best with aftermarket converters & more rear gear

    Application

    1963-95 Ford 221-302

    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 31-602-5 Specifications

    KEY SPECS
    MFG. Part #31-602-5
    BrandCOMP Cams
    Camshaft TypeHydraulic Flat Tappet
    RPM Range2200-6100
    Intake Duration (.050" Lift)235
    Exhaust Duration (.050" Lift)249
    Lobe Separation107 °
    GENERAL
    Intake Valve Lift w/ Rocker Arm Ratio0.500"
    Exhaust Valve Lift w/ Rocker Arm Ratio0.486"
    Intake Duration287
    Exhaust Duration304
    Sold in QuantityEach
    Grind Number287TH7
    GTIN Code036584212942
    External Ignition Box RequiredNo
    Valve Springs RequiredYes

    Questions & Answers

    Be the first to ask a question.

    Fitment

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    • Ford 289

    Customer Impersonation Script