[GsxrMe]

Originally Posted by campy

400hp is a lot. I believe the auto trans can handle up to 300 lb/ft of torque but I'd suggest you try researching that topic on your own. Everyone's experience is different.

I'd recommend getting the turbo kit and aiming for 300whp first. This is a pretty common power level for turbo'd FRSs, while there are much fewer people running 400. If you still feel as though you want more power, you can always move up to 400whp later on. Just keep in mind that this will probably require E85 (which may be common in Ohio, but is impossible to find here in New Jersey).

As far as reliability goes: in my experience 250-300whp is very reliable, 300-350whp is potentially risky, and at 350whp+ you should probably invest in another daily driver just in case lol

Completely agree. The car with 300 is a blast to drive, and with the turbo spooling up a storm at 2500rpm. The car has so much needed low-end torque. Do I find myself hit redline all the time?, Nope. But when I want it or need it, it's there.