to much

[azgalantgsx]

ok i have a 90 galant gsx it has a hybrid 14b fmic 550 injectors walbro 190 fuel pump 2g maf c o p ignition safc, so i got the car 2 days ago and its getting way to much fuel and i can't get it to run right, i live at 7000 feet i got the car in phoenix (2000 feet) i need help.

and it has trouble reving past 5500. boost is 6-8 psi .

 

[xreaction122]

your stock FPR is being overrun by the wally fuel pump.
get a adjustable FPR kit. Aeromotive has been popular among dsmers

 

[jerseydiver84]

if your not running a fpr then get one, if you are then check your maps see if your dumping too much fuel in there with your safc tune. if your tune is off that could cause your car to have problems over 5500 rpms