93rrx7

iTrader: (3)

I just bought the PFC and my friend with an fd told me that because I'm running full exhaust I will need to bore out my waste gate on my stock twins. I want to know if this is correct and if so does anyone knows how much I would have to bore out? Thanks in advance.

thewird

iTrader: (8)

Yes, most of the time you will overboost with a full exhaust. As for how much, as much as you can.

thewird

93rrx7

iTrader: (3)

Ok so there is know set amount. And as far as the PFC goes is it drivable with the tune that comes on the PFC

ItsFun

iTrader: (25)

yes, of course, but just take it easy...