going to be getting my car tuned within the next couple of weeks, and was wondering if i should tune for the 3.4 or 3.5 with the following mods, 3 inch DP, intake and powerlog and cooler plugs.
|
|
09-20-2010
going to be getting my car tuned within the next couple of weeks, and was wondering if i should tune for the 3.4 or 3.5 with the following mods, 3 inch DP, intake and powerlog and cooler plugs.
09-20-2010
^
truth
09-20-2010
Id think you could get away with a 3.5 on that setup. Ideally you might want to scan first and see what you have for KR and timing now.
http://www.streetfire.net/video/2001...ynp_208097.htm
09-20-2010
you could...but the car would run better on stock pulley.
09-20-2010
I wouldn't even bother switching from a stock pulley until you get at least a PLOG with that DP or headers. Crank the timing on the stock pulley and enjoy not having hardly any parasitic loss compared to others and be almost as fast.
09-21-2010
3.5... You probably won't be able to raise timing much except in cruise, but that 3.5 with a decent tune on your dp/powerlog setup should do fine. Yes, the stock pulley is pretty good for almost stock cars, but usually you can't get into the low 14's on a stock pulley with gobs of timing and running a lil leaner.
09-21-2010
14.2 for me, 14.1 for a local, and 14 flat for Lawngoose...stock pulley has its benefits
09-21-2010
i have the power log on it already and everything, and i need a tune no matter what since i got an INTENSE PCM and they really messed up my WOT shift points. so i guess 3.5 if i do drop?
09-21-2010
A 3.5" and 3.4" really aren't going to make that much difference. Either PM Reptile about a PCM tune or go buy a DHP PCM from 3800Performance.com
09-25-2010
i have a place 5 minutes away that tunes GM and knows what they are doing so im planning on going there since i have to get other things fixed on the car -_-
| « Previous Thread | Next Thread » |
| Tags for this Thread |
| Bookmarks |
Bookmarks |
