I tried a search but didnt come up with anything. What is the fastest 1/4 mile time achieved on without a turbo upgrade? This assuming that other mods are performed (FMIC, fuel, intake, exhaust, etc...).

 

13.93 was the Official with stock turbo, motor, I/C.
I later put on a RB lightweight flywheel and the car was soooo much quicker. I ran some friends that have posted 13.6 and squeezed by them. But Officially my time was 13.93. It was really consistent at 14.0-13.98 Really consistent 207RWHP and 199 lb/ft of TQ

 

How much boost were you running?

 

I met a guy named ronald who had a 10th ann. that ran 12.7 on the stock turbo. I saw a video of the run to verify it. There was alot of work done to the motor..... though I want to say it was a stock ECU.

 

I ran a 13.9 on my stock turbo, I still had all my sound system in it, running about 9lbs boost

 

Does it have to be a 13BT? (3rd gen or 20B's also have stock turbo's). Any additional forms of forced induction count?

 

Come on guys I know you can get in the low 13s fairly easy with the stock turbo, right? I hope to come close to 12s running around 12-14psi hopefully.

 

yes 13BT.. no nitrous

 

Anyone know the times for the convertible with a stock turbo hehe, anyone done the switch and clocked it? If not, give me several months and ill let you know. Probably a considerable amount slower cuz of the extra weight. What is the stock weight of the convertible, my sticker on the door is scratched off. anyone know?

Aaron

 

I've gone 14.2 @99mph @ 7psi. Stock everything...cept a k&N and the boost set to 7 psi (s4). Shooting for high to mid 12's before I switch to a full T04.

 

Stock/Stock w/ full RB t-back and computer will rung hi 13's. With a FMIC and FPR, hi 12's are easy.

 

Jeff (something) ran a 12.6 @ 11x (112-116?) - stock ECU, FCD, stock IC, full exhaust.

I heard he was running 17psi though...



-Ted

 

i was running 10 psi with a profec-B. But the turbo was worn and would not hold 10psi in 3rd gear past 4K rpms. It was just as efficient as i could possibly make it.

 

guy in my club was at low 13s, with only $700 invested in his car (10 AE)! He had S5 turbo, intake and exhaust. Did I mention that he is a damn good driver?

 

i averaged about 96-98 MPH.

 

Low 13's are very doable, with high 12's probably the upper limit.

Jameson

 

Im gonna try to hit 12's with the stocker....

 

if your stocker isn't working right or up to par it'll never happen. some of these turbo's that have 100k are ok for low boost, but at high boost their age really comes through.

 

Yeah i figured that, rebuilds don't cost that much anyhow. might as well stick a to4 turbine in there, but then u could say its not really the stock turbo.

 

what is the hp diffrence if you put a s5 turbo in a s4 car

 

Nothing really...

-Ted

 

Hey. fastrotires I have 100 thousand miles on Tiffany boosting about 11 lbs does this = boom.

 

 

should be 12s i would think. runs outta ummph after that

 

hey Ted, do u know if that was on street tires?