I'm getting a custom tune next month and I'm curious as to when a MAFia or similar is needed? I don't want to get to the tune just to find out I'm maxing out the MAF.
Mods are as follows:
Steig Stage IV Port
K&N FIPK
Prochamber
Flowmaster Cat-Back
NGK TR6's
2.93 upper
Mods are as follows:
Steig Stage IV Port
K&N FIPK
Prochamber
Flowmaster Cat-Back
NGK TR6's
2.93 upper