big block

  1. Dale1975

    Square body headers on C1500 454

    Has anyone had any success using square body headers on the GMT400?
  2. CBenZ71

    At a loss, Acceleration Shake

    Okay, needing some suggestions or directions to go with my truck. When I take off from a stop, I get a shake that feelings like it is in the driveline(Maybe?) between 5-15 MPH. After passing 15 MPH it goes away and drives fine. It does it when it is cold, hot, doesn't matter. The truck is a...
  3. dAT OBS

    .GEN 6 454 VORTEC!!!!

    Anybody running Gen 6 454 blocks with carb or TBI and not using the gen 6 fuel injection...plan on installing gen 6 454 in at 92 GMC but not running about run carb really want the block for it's factory hydraulic-roller block...it seam to work just use different intake manifold Another...
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