Originally Posted by
geogramps
That should make a lot of people happy. I know a lot of you want to see before and after dyno numbers. I have more good news. Jerry set up my tune to be done this coming monday morning. It turns out to be the same time I am having my pre-tune dyno pulls done here at my friends speed shop.
I will have a couple pulls before the tune and a couple pulls after the tune, so I will have some real numbers to compare.
That will be interesting to see.
My experience is, what, a year old? I found only marginal initial change in "off the line" performance. What was different, however, was acceleration from a run. 70 MPH runs to 120+ (I swear I won't do that anymore! Honest!) were much stronger. To the point that passing (stomping it) at 70 (Interstate) I found myself over 100 by the time I was safely past the car and ready to return to the traffic lane.
Our Blessed Lady of Acceleration has never failed me.
But she HAS, however, exposed me to prosecution.
Just ask the Alabama State Patrol and refer to my recent posts in the thread "What did you do to your Crossfire today"?
Dammit!
