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  1. #1

    Default 94 pickup sbc 350-engine issues

    Hey guys, kinda new to these forums. I have a 94 chevy pickup that we just rebuilt. Bored 40 over with vortec heads, roller lifters, and roller rockers. When we start the engine it idles and run awesome, but when you go to romp it, it falls on its face. We checked the MAP sensor, rebuilt the throttle body, checked the timing, and checked the vacuum lines. Can't figure it out. I should tell you that this issue was present with the old engine as well. We thot that we would get the new engine in and see if that would help. Not sure if we have a badf computer or fuel flow problems or what. Def could use some help./ Thx

  2. #2

    Default

    Welcome to the club, it' good to have you aboard. Try posting in the Tech portion of the forum and you may have better luck getting the help you need. Good luck


    2002 Chevrolet Silverado Extended Cab SportSide: See Mods in My Garage

  3. #3

    Default

    Welcome!

  4. #4

    Default

    Welcome to the club. Do what donyms said. post issue here
    http://www.gmtruckclub.com/forum/for...#axzz2B4EO3CFl
    Tim Walters (Curky)

    Wrangler AT/S 265/70R17 - Trail-FX window vents - Husky fitted splash guards - Silver Star zXe - Leveling kit -

  5. #5

    Default

    Welcome to the G M T C !


    2010 Z/71 Colorado C/C
    Black 4X4 w/5.3L V8
    ===============
    2007 Winnebago Adventurer
    w/8.1L Chevy & Allison 6spd.
    Canyon Lake, Texas

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