Justin@VMP
November 14th, 2007, 04:08 PM
Steve recently had some LTs put on the car and brought it over to me for a dynotune. It has LTs, 2.6 blower pulley, JLT intake, and catted X pipe.
On the first shot it made 559rwhp with an almost perfect air/fuel, if this had been a mail order tune it would have been pretty darn close. This does not suprise me, as I do quite a bit of tuning with the GT500s and set my tunes up to work this way.
We did a run with the hood down to check the a/f, the car lost just a few hp and a/f did not lean out significantly.
http://vmptuning.com/dynographs/stevegt500lt.jpg
On the first shot it made 559rwhp with an almost perfect air/fuel, if this had been a mail order tune it would have been pretty darn close. This does not suprise me, as I do quite a bit of tuning with the GT500s and set my tunes up to work this way.
We did a run with the hood down to check the a/f, the car lost just a few hp and a/f did not lean out significantly.
http://vmptuning.com/dynographs/stevegt500lt.jpg