I am getting a full street/dyno tune tomorrow, What does everyone think it will put down. I plan on running as much boost as my injectors/fuel pump will allow safely.

 

Good luck.

Where ya gettin tuned at??

Any good speed shops your way?

 

IPS motorsports in Columbus, there isn't anything around Zanesville. I only know of 4-5 cars around here that I would consider fast.

 

Sounds like a damn good setup. How far you willing to turn at 76mm up to? Is it a P-trim turbine or Q? What size A/R back side? Pump gas?

 

I think I can get 15-16 psi out of my injectors, but I don't really know for sure. The turbo has a .96 ar, and I am not sure about the trim.

 

Ahh, ive heard of IPS, my buddy had his 00' Z28 370ci / cam tuned there.

 

They are supposed to be one of the best with tuning turbo vehicles, but their customer service is lacking. I think they want you to drop off your car, and a check, and pick it up when it's done.

 

So...

What happened?

 

It made 502@9psi, and something was not working right, so we stopped there. It was spiking to 14-16psi, the dropping to 8-9psi. we couldn't figure out what was going on, but I think it was the boost controller. Once I figure out what is acting up, I will go back up, and get final numbers. My injectors were only at 52% at the highest, so I should be able to get close to 700hp out of them. It feels awesome to spin the tires at 50 mph when I brake boost it.

 

You just holding the brakes a bit at 50 to build boost and then letting off?