stock boost on mr2 turbo?

[aspr81]

whats the stock boost for a mr2 turbo. i'm only boosting 4pds. i think i have a leak. please help...

[MR2Jedi]

fuel cut is @12psi....before i installed my Greddy Boost controller, i was only getting 8 or 9 psi... peaking @15.3 now

[JekylandHyde]

Factory boost on a healthy turbo MR2 is 7 ~ 11.8 psi depending on input from the sensors.
If everything is happy, you should be able to get just over 11 psi.

[aspr81]

thanks for the replys and help. i was wondering if there is a leak in my vaccum lines or bypass valve that is causing a boost leak. or any suggestions why i'm loosing boost? or getting only 4 psi

[MR2Jedi]

the first thing I would check would be for a vacuum leak somewhere. vacuum line, IC pipe /hose...check air filter too...