Ive got a '90 TII with a t04b hybrid, walbro fuel pump,fcd,720 secondaries, apeci bov, and a s-afc. I am gettin the turbo put in here in a few days and was wondering would it be safe with alot of boost? My motor has about 11k on the rebuild with 2mm apex seals.

 

anywhere from 12 t0 15psi should be good, just a guess.