s2klove04

ok like the title states whats the most u can boost on a stock block (f22) with the inline pro 3mm hg with out blowing it or messing it up.? i just want to make shure before i boost it....

thanx....

Spec_Ops2087

25-28psi with race gas

~20psi with 93


However, there is really no set in stone number (hence the "~"). It all really comes down to the tuner rather then the engine.

Quivers

As much as you want.

s2klove04

damn thats a big as* difference to go from about 8psi to about 20 something psi just by changing the hg. wow

also i was wondering if anybody knew what the part # for the arp bolts for the f22?

cuz iv'e only found them for the f20, i dont know if u use the same ones or if its a different part #

thanx for the help.

mase1

u can certainly run more than 8 psi on stock compression.

Spec_Ops2087

correct, with a turbo it seems a safe number on stock compression is 10psi maybe a little more if you trust your tuner and don't mind a little less life in the engine.

mcs2k21

it is almost all in the quality of the tune, be sure you got a great tuner if you go aggresive with it. The tune is the key to big boost

batikan

i'm running 20-21psi on stock block with just a 3mm Cometic

OGPackin

I was running 18 - 24psi on stock block with 3mm hg.

stena

14-15 psi stock CR on a CTSC.