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  1. #1

    Default 4.3 headers and rockers

    Where can I find headers to fit my truck? Also, for those of you that have/had a vortec 350, will the valve train for the 350 also work in the 4.3?....I mean the 262 is essentially a 350 with two cylinders cut off. I want to increase the rocker ratio to 1.8:1 or 1.9:1 with a little stiffer springs. I just need to know where to look for this stuff. Thanks.

    - '07 Silverado Classic - 4.3, 5spd, reg. cab, short bed, 2wd, silver....Magnaflow, K&N 63series kit, Hypertech Max Energy, CFM Tech tb, 180* tstat, McGaughys 2/4 drop, 275/55-17 tires(stock painted rims), billet grill, Pioneer cd, Sony Xplod speakers/sub, 1000w Crunch amp. Jba headers and Wynjammer s/c coming soon!
    - '98 Grand Prix GTP - modded - *SOLD*

  2. #2
    Legend

    Join Date
    Feb 2008
    Location
    Red Wing, Minnesota, United States
    Posts
    3,356

    Default

    Jegs, or google v6 perfrmance there are some sites specific for V6 parts
    99 K1500 Suburban LT "THE BEAST"
    Hypertech III, K&N, true dual
    285/75/16
    ___________________________
    Jason

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