well idle = 14.0 - 14.7

cruise up to 1/2 throttle = 14.0 - 15.1

upto 8 psi 12.4

high boost 11.8 - 12.0.

but also matters on your exhaust gas temps, if there high, then run richer to be safe.

i run a 875oC max at 1inch from turbo, but try to keep it at 825 - 850 and 11.8 - 12.0 on full boost.