tiger18

iTrader: (1)

Hi quick question. I just installed bnr3s my car was mapped with stock turbos running 13psi. Am I ok to still boost the car to that level or do I need a remap. Everything on the car is exactly the same?

Testrun

If they are pushing more air at 13psi I would venture to say no.... your not ok. Do you have an afr gauge? If your afr are ok I would think you would be fine. I wouldn't play around unless you know how your AFRs. Knock level?

tiger18

iTrader: (1)

Ahhh was hoping I'd be ok with 10psi until I got fuel mods, and a remap

Testrun

Maybe a BNR guy could chime in, but you should probably have to list all your mods and what's the map like? Do you have an afr gauge?. It is not worth blowing a motor.