which LS1B pcm to order??
01-23-2018, 08:41 AM
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which LS1B pcm to order?? I need a new PCM for my '01 Z28 m6. GMPartsdirect has the 0411 for vette cheaper than the 4896 that's specific to my car. Which is better please??? I don't mind the price difference but I want the best, car is stock and will get serious bolt ons in the future. Tuned regularly with HP. I thought all LS1B pcms are the same but I hear the 411 talked about often...?
01-24-2018, 11:34 AM
#2
I need a new PCM for my '01 Z28 m6. GMPartsdirect has the 0411 for vette cheaper than the 4896 that's specific to my car. Which is better please??? I don't mind the price difference but I want the best, car is stock and will get serious bolt ons in the future. Tuned regularly with HP. I thought all LS1B pcms are the same but I hear the 411 talked about often...?
Just get a 411 pcm, it's by far the most common and there is loads of information out there on it. It's also the only ls1b pcm to have ever had a extensive xdf files created for the common OS used on the 411.