The numbers you speak of came from running my 93 tune with E85 fuel. Those are flawed numbers. I made numerous pulls with that car making 36xrw. Which is not right. As I said I didn't even finish tuning because I wanted to figure out the real problem. That's when he said he was going to make it back to stock & sell it.
Btw my 2011 stock with a cold air & tune ran 7.7 with stock 3.15 gears. I'm sure 3.73 would have helped.
Why don't you check what a full bolt on auto with 3.73 should run. Either way. If he is happy, that's all that matters. Good luck to him. Just wanted to get the other side of the story out.
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