i was looking for a BIG turbo that can make 700hp
iwas looking at the gt35/40 kit but i was wondring
if it posible to run a T-66 or a HUGE turbo maybe
considering a custum turbonetics turbo NEED HELP

 

are you serious?

 

There is a Single Turbo forum here for a reason:

https://www.rx7club.com/forum/forumd...?s=&forumid=23

 

Your only hope would be something like the HKS T51KAI, or 20B. I hope you have a lot of money stashed away in the piggy bank. The sweet spot for a reliable RX-7 is 400-450 rwhp. Or close to 525 to the Flywheel.
You may want to try posting this in the single turbo forum to see if you could get more help.

 

Just find an old semi in a junk yard and take the turbo off of that, make sure the turbo compressor opening is larger than your palm though or else it is too small. You will make like 2000HP.

 

Are you talking about 700hp to the wheels?

 

are you gonna just drag this car or what??