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  1. gmduramax

    LLY new engine won’t start.

    Yes and I triple checked the swap and looked at two different instructions.
  2. gmduramax

    LLY new engine won’t start.

    I haven’t done a compression test but turning it over with a ratchet it’s making compression. I’ll double check. I don’t believe so. I bought new sensors because the old ones had 180k on them. And I only opened one bag at a time to ensure I didn’t mix them up. They’re connected correctly I...
  3. gmduramax

    LLY new engine won’t start.

    Well I might need a little help :o I have an 05 LLY and I dropped in a new engine. Callies crank(hopefully it doesn’t eat itself) Carrillos, AF cam, girdle, head studs, main studs, ported heads, 60% overs. I cannot get the truck to start. It cranks over shows rpm on the scan tool. Has fuel...
  4. gmduramax

    Gpcm delete help

    Doesn’t the GPCM store the injector codes? I know the ecm stores them, just not sure the purpose of the GPCM storing them.
  5. gmduramax

    LBZ cracked piston - What long block to with ?

    In general. Mahle Motorsports pistons are much better
  6. gmduramax

    LBZ cracked piston - What long block to with ?

    Mahle LB7 pistons are complete trash and will crack.
  7. gmduramax

    LMM: Electrical issues again

    Is there anything plugged into the OBD II
  8. gmduramax

    Question: West Coast Series

    I’m down for that once I get my trans fixed :o
  9. gmduramax

    Question: West Coast Series

    Where at? I like to do Wednesday night drags at Sonoma and Sacramento raceway for brackets, if not I like to head to Mexico to embarrass gassers for money :woott:
  10. gmduramax

    Y Bridge bolt holes??

    If there’s nothing strange in the data log, there is nothing wrong with the tune. You need a new mechanic.
  11. gmduramax

    Banks vs BD intercooler

    Yes they will sell it without the the piping. But the passenger side cold pipe will need to be remade or you will need a longer boot. The outlet on the banks doesn’t extend as far as the factory intercooler. Edit: it also didn’t come with hardware and they use standard threads instead of metric.
  12. gmduramax

    Question: Triple Turbo Reccomendations

    Would there be much of a difference going from .91 to .88? I thought for every tenth would make 100rpm difference on spool.
  13. gmduramax

    I got Ripped Off! I need your Help!

    Find someone else to ship it back. Shouldn’t cost more than $600 or so.
  14. gmduramax

    Y Bridge bolt holes??

    Mines missing a bolt and I don’t have any leaks.
  15. gmduramax

    I got Ripped Off! I need your Help!

    Just everyone giving him a hard time after it was resolved. The guy was frustrated and was a dick. He realized it and everyone went their way. He’s asking for help identifying the engine.
  16. gmduramax

    I got Ripped Off! I need your Help!

    Does anybody actually read anymore :o
  17. gmduramax

    LB7: Beating a dead horse

    What’s your HP goal?
  18. gmduramax

    LMM sluggish/smokey once hot at 2000rpm

    :rolleyes: :rolleyes: Glad you got it figured out.
  19. gmduramax

    Twins with Twins, Anyone?

    :nopic:
  20. gmduramax

    LBZ swap Question about Vats

    Did he swap the bcm from the donor?
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