thats bullcrap IMO. You can't test a PCM without putting it on an engine and seeing if it runs or not. Bad burns happen all the time. Who is your tuner?
thats bullcrap IMO. You can't test a PCM without putting it on an engine and seeing if it runs or not. Bad burns happen all the time. Who is your tuner?
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
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