- - Need some help
11-29-2012 08:44 PM
Need some help
I'm looking for a turbo that will fit my power goals. I have a t3 manifold and were prefer to run a external waste gate. I'm looking to make 350-400 at the wheels. I called top speed and they recommended a Garrett gt3076r with a .63 A/R. Then I called jay racing and he recommended a precision 5857 with a .63 A/R. Then I called precision and the tech there said to go with a 5558 with a .82 A/R. So now I'm all kinds of lost. Anyone have any input at all.
11-29-2012 09:30 PM
I guess it would help to put thats the turbo is for a 2002 svt
11-30-2012 01:57 PM
this is a question of my time ! I am in the search of turbo for the same numbers of ponies somebody has to make it clear
11-30-2012 07:55 PM
Gt3076 is all you need. Has already been proven to make over 400whp on pump gas. You also get a good spool with that turbo also.
11-30-2012 09:09 PM
i have gthe precision one. worked well. i went bigger so its just sitting here at home. its a 58 57mm great spool time starts up round 3k ish