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  1. Engine Tunes/Mods
    I got an 05 T.B. And just replace the head gasket and the intake manifold gasket and added new plugs and new fuel injectors. Now all done and she cranks but won't start. Fuel pressure is good and double checked all wiring but no start. Any help would helpful and thank you
  2. 02-09 Vortec 5.3L V8 Engine and Drivetrain
    I am about to replace my injectors with 225,000 miles on them since 1 has a small leak when shutoff. Has anybody recently purchased and installed a pack of 8 with good results? Please provide brand names. Thanks
  3. OEM Issues
    OK, My 04 4.2L trailblazer has been stalling at Idle while stopped at a light Occasionally. I recently had it to the local GM Dealer and they recommended a fuel system cleaning, from the Fuel Rail, for which I have ordered parts for but haven’t come in yet. However the tech said that he had...
  4. Engine Tunes/Mods
    Hey all, Been a while since I've posted. Happy New Year, and Merry belated Christmas!!! If some people would read this and reply if you have suggestions, that WOULD BE AWESOME!!! But please read before, because I have done work and I don't wanna read suggestions I've already tried/done. So...
1-4 of 4 Results