less than a tenth...
When I did my 3.42 rearend swap, my car kept bouncing off the rev limiter and it took my tuner a while to get it straightened out. Plus when we added the LT's and other things, we played with the A/F mixtures to get them closer to Idealistic readings and that too took some trial and error.
Good Times BTW. Good Luck with the record.
I only wish my car was that fast!

James

