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Thread: 243 or 317 heads

  1. #1
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038

    243 or 317 heads

    Anyone have a good set of these?

    Need a set for a 6.0L.

    thanks,
    allen

  2. #2
    Join Date
    Dec 2008
    Location
    Newark, Delaware
    Posts
    343
    PM sent
    -RJ
    2K2 Silverado
    Who gives a damn any way??
    Black Bear Performance Tuned
    60'-2.485
    1/8-10.324@69.82
    1/4-15.88@89.10

  3. #3
    Join Date
    Feb 2007
    Location
    Spring, Texas
    Posts
    1,739
    Lance (BlueCajun5.3) had some 317's for a good price. Not sure if he still has them or not.

    2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive

  4. #4
    Join Date
    Jun 2008
    Location
    Houston
    Posts
    2,348
    PM sent ive got 243's
    74 Austin Morris Mini 1000 - Daily Coil Spring conversion, lowered, Disc Brake conversion
    FOR SALE: 04 RC/LB Duramax -12 second tow pig, built Allison, Tune, and supporting mods
    FOR SALE: 03 Silverado SS -DBRods built 40X, DP, Suspension. Going for fast

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