Fuel Pressure Problem (Motor Cranks But Doesnt Start) PLEASE HELP!!!!
 

Hey whats up i just recently turbo'd my car and it has run and driven fine... i then trierd to switch my injectors (550's) had it all wired up correctly and tried to start it and it didnt work (i have a chipped ecu for 550 injectors that i put in) so i thought it was just the injectors were messed up but i went to put the stock ones back in (also switched back to the ls basemap) and tried to crank the car and it cranks but does not start... and it seems like no fuel is going through my injectors.
WHAT CAN IT BE??? this is my daily driver and now im carless and i need to fix the problem asap ANY help is appreciated....


Thanks in advance

Re: Fuel Pressure Problem (Motor Cranks But Doesnt Start) PLEASE HELP!!!!
 

DO the standard things. check wiring, check fuses, check fuel to the rail. spray some gas down its throat and see if it will birp.

Re: Fuel Pressure Problem (Motor Cranks But Doesnt Start) PLEASE HELP!!!!
 

Like tell us what car it is, and what exactly "turboing" entailed.

Re: Fuel Pressure Problem (Motor Cranks But Doesnt Start) PLEASE HELP!!!!
 

Did you disconnect the battery before you started cuttung into the wiring harness for the injectors? If not is could be a fuse or a relay like Csaddict said. It's either that or your wiring job..it ran before you did it and now it isn't so you did something wrong you just have to admit that and take another look at it.

if you used inline resistors to do the injector swap maybe you got the wrong kind grab a resistor box from an old accord or something and try that.