• DJ-3055DS GX390 Dual Valve  Spring Set

    DJ-3055DS GX390 Dual Valve Spring Set

    (1)

    Spring, Valve, Dual, set (Fits 240, 270, 340, & 390s). Approx 65 lbs at 1.125 installed height, 60lbs at 1.2, with 140 lb open pressure (.375 lift). Requires aftermarket retainers and keepers.
    Br2,412.92
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  • DJ-3114 GX270-GX390 Dyno 275 WLC Cam

    DJ-3114 GX270-GX390 Dyno 275 WLC Cam

    (1)

    This cam is to be used in mild modified applications. It will require an upgraded spring package, billet rod, and billet flywheel. Engine: Honda GX270-GX390INTAKELIFT: .276Dur @ .050": 239.5 Deg. C/L: 108 ATDCEXHAUSTLIFT: .276DUR @ .050": 238.8...
    Br20,940.62
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  • DJ-3112 GX270-GX390 Dyno 308 WLC Cam

    DJ-3112 GX270-GX390 Dyno 308 WLC Cam

    This cam is easy on the valve train and has a very wide power band. This cam requires an upgraded spring package, billet rod, and billet flywheel.Engine: Honda GX270-GX390INTAKELIFT: .308Dur @ .050": 244.2 Deg. C/L: 108 ATDCEXHAUSTLIFT: .308DUR @ ...
    Br20,940.62
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  • DJ-3108 GX270-GX390 Dyno 356 WLC Cam

    DJ-3108 GX270-GX390 Dyno 356 WLC Cam

    (1)

    The DynoCams 356 is a high lift modified grind that is very capable of extreme RPMs. This cam has very aggressive ramps and requires an upgraded spring package, billet rod, and billet flywheel. For use with Tillotson or larger carb.Engine: Honda...
    Br20,940.62
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  • 6286 Tecumseh HM100 3.95 Billet Rod

    6286 Tecumseh HM100 3.95 Billet Rod

    Billet stock replacement rod for the Tecumseh HM100. Machined in the USA from 7075-T6 aluminum. 3.95" center to center with a 1.377" crank pin bore and a .688" wrist pin bore. Includes bearing and bolts.   Rod bolt torque: 170 in/lbs lubricated
    Br19,609.66
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  • DJ-3395-F GX390 Std Forged 88mm Piston Kit

    DJ-3395-F GX390 Std Forged 88mm Piston Kit

    Std bore 3.464 Clearance .0025 (@.850 down from oil land). Use stock GX390 UT1 T3 rings Use enclosed wristpin (Can also use GX390 wristpin, but must be shortened) Comes with Piston, Wristpin and 2 Clips. Rings are sold separate, Part #DJ-3390-CL
    Br36,216.38
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