I know this has been stated probably aloota times but been trying to find the answer and had no luck. Just wondering if anyone on here could tell me the stock boost level on my EVO9 MR is? Have trouble reading the guages since its in Bar. Your info will be appreciated.

 

Should be like 19.5-20psi tapering to 17 at 7000rpms

 

A stock IX will hit peak boost only if the conditions are right, and then taper down to ~16PSI. Its taper is more pronounced than the VIII.

BTW, the gauge is not in bar; it's kg/cm^2, which is slightly lower than bar.