Automatic Twin Turbo dyno

Thought I would post this up for the guys who aren't over on 3SI. My car got on 3SX's dyno. Their dyno reads very low, stock VR-4's dyno between 190-200 AWHP on that dyno.

My car:
338 FWHP @ 13.5 PSI
391.6 FWHP @ 17 PSI (18 PSI spike)

here's the chart for the second pull
http://www.import-power.com/gallery/d/9124-1/lanza391FWHP.jpg


The automatic transmission is a solid platform.

good job man
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Impressive numbers man! I bet its a good feeling

Wow, very nice man. 3SX's dyno reads very very low numbers too. That is impressive. I love when they talk about 190whp VR4's on there on their dyno...that will keep you humble. :lol:

What turbos are you running?

it feels very good to double the the wheel horsepower of a stock vr-4, and at only 17 psi! Chris tunes conservatively too, so its at an 11.5 AFR. My 550cc injectors are maxed out, so after playing around with it for a few months, i will get bigger injectors and see what she can do 20-22 psi on pump, and maybe even 25 psi or so on race gas.

I'm running the 3SX TD05 kit with the EVO III 16G turbos.

That is nice setup man...definately a lot of room to grow with it too. So how is the ATX holding up to that kind of power? I recall you had done some work to the transmission but could not recall what was all done.

The ATX holds up fine, the ATX clutch packs can hold over 800 WHP, as 3SX proved on T4. I can't remember their dyno numbers with it, but I do remember them running a mid 9's in the 1/4th with the ATX.