boost on 16g?

[1fast97gsx]

Anyone know what boost levels a ported 16g will start to loose efficiency at? I was thinking of running around 21-22 psi if it doesn't sell ... is this too much? Not enough? ( I have all supporting mods )

 

[super95awd]

I'm assuming you have some sort of injectors, fuel control, and a logger? They're not on your mod list. I run 22 psi daily on my Big16g with 650's, DSMLink, and 93 octane. You should be fine with 21-22 psi. I would probably recommend a FMIC to run that kinda boost though. Just up the boost slowly and pay close attention to your logs.