Nice work, David! ~730whp Dynojet with a 35R? Amazing.

 

joel(PA)- How much did that cost if you dont mind me asking?

 

Is FP looking to have an HTA37r ie 67mm

 

I think you've discovered OKIX's next step, after we've thrashed the 20G-LT. Thanks for laying the ground work and doing the tough stuff!

 

That is an excellent question.

 

Yes, the HTAPT-67 is in the works. I think somebody talked to FP and they said a couple of more months til realease.

 

Exactly, with Dave's findings on the HTA 35r and the smooth and larger powerband, I can only imagine what the 37r would do. It is just as streetable as the 35r with another 75ish hp on the standard pt67 vs standard 35r.

 

im going to the HTA37R and built bottom once it's released. for now i will have to settle for the HTA35R

the turbo upgrade is 450 i believe.

 

I was sitting here and realized I had not looked at the old sheet compared to this sheet. I went back to the dyno and brought the last dyno graph up compared to todays and got quite a shock. I wasn't impressed with the gains until now.

It is also funny that I have not tuned this car on the dyno since 3-28-07!

Check out the comparison:



Looking at that and knowing at the old power level the car ran 148.32 mph, it should eclipse the 150 mph mark now.

 

Good luck man, I hope Trent hits it for ya

 

how much more power/trq dose the HTA make over a regular garrett 35r turbo??? useing the same car same mods only change is the turbo and tune. on average of course

 

Dave, you're running NOS now aren't ya!!! j/k man, KICK *** power! Go get'em before it snows man!

No wait, I bet you cut up your manifold and hacked in a stock 2G T-25 turbo into runner #3 for more power! that's brilliant! I can't believe it works!

 

Wow the hp and torque increased from 5200-6500 rpm is just wow.

 

It's funny the Dynojet subject was brought up. I actually tried to get on a Dynojet today but they are closed. Depending on how busy I am and how bad the weather is next week I am going to try and get over there then. I'd like to break 700 whp on this combination on a Dynojet.

The question was already asked about the difference in power and I answered it the best that it is going to get answered.....

I don't see the HTA37r being done in 2 months. The initial wheel has to be produced and it's not like Robert at FP to just build it and sell it. It will have to get dyno tested and thrashed first.............remember the HTA35 wheel was about a year. As long as we are on the subject, the "37r" as it is called, is only good for about 40 whp max over a good 35r from any testing I have done and that is pushing it. My choice is 35r, after that, right now, there isn't anything that offers enough extra power to offset the lag that you have to tolerate.

 

i'd be willing to use my car as a testbed

bring it to you, and get a stg. 3 block and head while im at it!