On my car i have: speed circuit cat back exhaust, turbo xs hfc, ets intake and a speed circuit uicp. I'm going to bet getting a tune pretty soon and i was wondering what is a good power range i should get the tuner to shoot for? is 350hp to much?

 

you should let the tuner aim for whatever they think is good and _safe_

 

Definitely best to let the tuner just tune it and see what you get