Okay so my car is being tuned next month, the target for my project was around 900hp everything is good for that I know..what I’m wondering is if my t3 6466 .82 a/r Is capable of that? It has a small exhaust outlet I believe 2.75 inch..it will be running e85. Is that achievable?

 

I think your going to be short of that, probably in the mid to high 700 - low 800 possibly, the .82 a/r will hurt your top end to achieve your goal. You need a 6870.

 

.82 open is fine. It's more the small out let that might hurt it.