Went back today for some final tuning and Ray made some huge power! At 31psi it made 643.9rwhp and 520 torque! Holy ****, even if I can't drive, I gotta run 9's!!!! HUGE PROPS to Ray. The man is a wizard. This is all on a PFS street port and C116.

 

You Bastard!!!

 

Serioulsy, why did you stop at 31psi? Turbo maxed out?

 

what he said.....

 

I only had a 3bar map sensor.

 

Well crud, who ever thought that wouldn't be enough

 

damn thats big time power... I need to get Ray to tune my car... what kind of seals are you using on that motor?

 

?? 3 bar = 43.51 psi.

 

LOL...No 3 bar = 30psi

 

Stock apex seals.

 

3 bar = 29.4 psi

Yeah, a little slow on the joke.

 

A 3 bar sensor measures 3 bar absolute pressure, so it's really only good for +2 bar boost pressure or around 30 PSI.

 

Congrats, good numbers. At what rpms do you get 15psi?

But I thought one of the other GT42 cars did 720whp on 30psi with a Microtech???

 

No way, not on C116 on a 13B. 15psi by 4500rpms.

 

wth.. damn how long is that gonna last?

 

Longer than any other seal!

 

I hope so cuz I'm using the stock 3mm seals

 

Just recently the guy posted the dynochart. But I just remembered that it was a 13B-RE ( cosmo), Cosmo UIM, and a full BP.

What turbo do you have, the 94mm or 102mm?

 

Man, that's great power! What tranny are you running?

 

Ernie has the 102 mm compressor, that was covered in another thread. The thing that puzzles me though is that he says it's a T6 footprint and A-Spec said that it was 1.01 A/R on the turbine.

According to Garrett's site, the 1.01 A/R turbine option is a T4 footprint... ?? I know that Garrett can be bad about updating their site to reflect new options, so that's probably where the disagreement stems from.

Ernie, can you confirm that you have the T6 footprint with a 1.01 A/R on the turbine?

Thanks, and great numbers!

Brian

 

Thanks, Stock 5spd. Dunno how long it'll last.....lol....

 

prolly stock with the kaaz diff...

 

t102? 102mm compressor wheel? doesn't sound right

 

damn you're gonna shatter that in the track....just copy Ari and weld everything...lol

 

Yes Brian, its the smaller A/R on the T6 footprint. Sean had to get it from Australia as nobody had it. Reason I did it was to have a better balance for a street/race car. It spools very fast for such a large turbo.