HEY IM BUMPING THE BOOST ON MY 89 2.5L IM SETTING AT 15 PSI RIGHT NOW ANY IDEAS HOW HIGH I CAN GO SAFELY I WOULD LIKE 20 PSI TO GO WITH THE PROPANE INJECTION KIT I AM GETTING READY TO INSTALL


1989 LWB 2.5L ITD 3" BODY LIFT AND 35 INCH BFG MT'S HOME MADE SNORKEL, AUTO METER PHANTOM SERIES BOOST, EGT, AND TRANS TEMP GAUGES,TURBO TIMER RETIRED
1992 PAJERO EXCEED LWB 3L ALL STOCK FOR NOW
CURRENTLY LOCATED IN JAPAN