How to check fuel pressure?
#2
you need this guy right here
TBI Throttle Body Injection Fuel Pressure Gauge Adapter | eBay
plus the fuel test kit. hit up autozone etc. its totally free,but because of lowlife thieves,you have to leave a retail deposit. i think its about 100 bucks? Not sure. been a while.
TBI Throttle Body Injection Fuel Pressure Gauge Adapter | eBay
plus the fuel test kit. hit up autozone etc. its totally free,but because of lowlife thieves,you have to leave a retail deposit. i think its about 100 bucks? Not sure. been a while.
#8
gotta be between 10-13. Best you can do is rebuild the throttle body,if its still low,its the pump. Buy whatever brand rebuild kit,but stick to ac delco on the pump. Unless you enjoy changing them every 2 months.
hint : to bump pressure a 1lb or 2,stick a quarter on top of the regulator spring before you reinstall it. google "quarter mod tbi". ive done it. made a difference.
hint : to bump pressure a 1lb or 2,stick a quarter on top of the regulator spring before you reinstall it. google "quarter mod tbi". ive done it. made a difference.