yep you will probably have to have a retune just from changing the tranny. I know before spoolin had the gsr/ls hybrid he had an ls tranny that they tuned the car with. He slapped that tranny in and lost 20whp just b/c 4th was so much shorter. Made 404whp at MS and then at nopi it made 380.
Originally Posted by josh green
Hmmm..did I hear that right?????
Don't spread misinformation...Tuning has nothing to do with tranny..It reads the Air Fuel Ratio coming out from the exhaust port.
LOL, Nopi has their dyno outdoors and its hot as shit. Oh well....
Originally Posted by josh green
yep you will probably have to have a retune just from changing the tranny. I know before spoolin had the gsr/ls hybrid he had an ls tranny that they tuned the car with. He slapped that tranny in and lost 20whp just b/c 4th was so much shorter. Made 404whp at MS and then at nopi it made 380.
btw daniel...have mike spray nitrous into your intercooler
94 Supra= 500rwhp
I don't know if Mike's delicate fingers can handle the touch of anything but a keyboard. =P
This is what the guy dynoing the car told me. I mean hell it was the one fab guys so I dont see why he would pull some shit out of his ass. Stock ls tranny vs. quaifed gsr, I am sure there is some drive train loss from the quaife, and shorter gearing does affect power. Not that a gsr and ls are far enough apart in gearing but it could make a difference. Also spoolins car was tuned in the same conditions that it was dynoed at, at nopi. Correction was SAE 3, the ONLY other thing it could be was a larger roller, but that is highly doubtful with it being mobile.
p.s. not to mention the motors max rpm was 8200rpm, and my car made 198whp on it which is what it made on you guys's dyno in the same conditions.
Last edited by josh green; 09-10-2006 at 10:14 AM.
Posting Permissions
Reply With Quote
