What boost pressure should a standard MY01 WRX run at?
Can you give it in psi as my gauge dont measure bar,cheap n nasty.
thanks Yoza.

 

13-14 held in the midrange. It might peak up to 1 PSI higher but not necessarily and depends on exhaust, octane, temperature etc. Your gauge may be at least +-1 PSI error - many are. By 7000 RPM it will be much less, and will probably already be below 13 at 5000 RPM.

 

Thanks...peeks at 12 psi so shortening my actuator rod was a waste of time!
Yet it does seem to pull harder
Should have put the boost gauge on before and after
Silly me.