9 psi with an AVO kit on pump gas for last 20K. Stock internals.

im at 338whp with greddy turbo kit, upgraded pump, bov, injectors, e85, full exhaust. have no problems for 20k miles

You know what might be a good idea? If people with FI would post the volume of fluid collected in their catch cans after certain intervals and loads (track day, drags, normal driving over a week or a month, etc). It's at least something measurable, and it's not like you can do a compression or leakdown test on these cars easily.

How much do you make?

12 psi on a 20g, 93 octane. OEM fueling system and cooling system. Car is sort of a good weather daily driver. Clutch started slipping badly at 229wtq after about 300 miles. In ambient temps of 90*F oil temps hit 237*F and coolant temps peaked at 201*F during 5 hours of driving. I don't feel comfortable pushing any further without E85. Oil cooler and clutch are waiting for time to be installed.