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  1. 01-04.5 LB7 Duramax Powertrain
    Hey. I have a Duramax 6.6 lb7 2002. That cranks for almost 30seconds before starting. After it has started it runs fine. I have changed starter, Dieselfilter and housing. But still not any better:( Btw. Sorry for my English skills i am Norwegian.
  2. Introductions
    hello whoever is reading this. i just joined this forum with some questions! i have a 2002 chevy 2500, 6.6 duramax. i really dont know much but i want to start improving my truck. I need some suggestions!
  3. 01-04.5 LB7 Duramax Powertrain
    Just bought this truck. Ran good. Alternator went out 10 miles down road. Put new alternator in it. Jumped off and it ran great home. Even crunk back up. Came out in morning to it being completely drained. Put 2 new batteries in it crunk right up. Then again completely dead next morning. Jumped...
  4. General Discussion
    What’s up everyone I’m new to the forum and I just started working on my 02 lb7. I installed a s and cold air intake and a edge evolution cts3 tuner this week. I was driving around testing my boost horse power and torque and got readings like 2-3 boost when driving around with 50 horse and 95...
1-4 of 6 Results