An interesting dyno comparison of two EVO's
I have a golf tournament for college Friday and Saturday or I would deffinately be there! And Sunday Im heading to National Trails to pick up a drum of Q16. So Tuesday is about the only day im free during golf season!
celica, why are you going clear down there to get it? We're a VP dealer if you want a drum just tell me. I also have a bunch of 5 gallon cans of Q16 here in stock right now, I got it because all you guys were running it. If you need multiple cans let me know and I'll work out a deal.
We are running at NRP Friday night with the black car. Come down there.
Also, BIG update to this thread. I dyno'd the black car again today. MUCH cooler and better air than last time. Also the turbo is dialed in and fine tuned much better than last time as we've run it a couple times. I was surprised when we loaded the car on the dyno today to just do one quick pull and check the car out for Friday night. The power is up substantially.
Here is the same dyno comparison as the first post in this thread but with the weather conditions closer to what we had on my RS baseline run. The HTA88 still has 47 psi compared to the 41 psi in my car. Substantial difference in top end power now.

Very interesting again. For a drag racing application, the HTA88 is the clear winner.
Looking to better out times with this turbo Friday night. If we can get the car to leave like it should, with the 166 mph trap speeds it ran, we should have a winner on our hands.
We have to get this suspension sorted soon, running out of time for this year to put the GT42r on.
We are running at NRP Friday night with the black car. Come down there.
Also, BIG update to this thread. I dyno'd the black car again today. MUCH cooler and better air than last time. Also the turbo is dialed in and fine tuned much better than last time as we've run it a couple times. I was surprised when we loaded the car on the dyno today to just do one quick pull and check the car out for Friday night. The power is up substantially.
Here is the same dyno comparison as the first post in this thread but with the weather conditions closer to what we had on my RS baseline run. The HTA88 still has 47 psi compared to the 41 psi in my car. Substantial difference in top end power now.

Very interesting again. For a drag racing application, the HTA88 is the clear winner.
Looking to better out times with this turbo Friday night. If we can get the car to leave like it should, with the 166 mph trap speeds it ran, we should have a winner on our hands.
We have to get this suspension sorted soon, running out of time for this year to put the GT42r on.
Hey Dave just to clarify, that graph above is the FS635 on the Bad Bish versus HTA88 on the black car? Is that the same HTA88 that vwjeff runs? And am I correct in saying the FS635 is slightly less responsive than the HTA 35R but makes more peak hp?


