So, this is late… but hang in there with me. Since the last post I was frustrated and just lost on why my car had filled up cylinders with gas. Since then I have FIXED the issue and I it still isn’t running lol.
Well, to start off, after replacing the Fuel Pressure regulator with the Aeromotions one sent from Driftmotions(They are the only people to go to… AMAZING service). I primed the car… and sure enough it happened AGAIN! By this point, I figured that the FPR wasn’t the issue the whole time… it had to have been something else. I really didn’t want to take apart everything but I had to in order to figure out this issue.
Symptom:
Gas filling up cylinders, Leaking out of vacuum ports, getting no vacuum pressure to my FPR
Problem:
Injector wasn’t seated properly into the fuel rail… causing fuel to leak past both o-rings and fill up the cylinder then flowing into my intake.
Troubleshoot:
Take out fuel rail with everything still attached( Injectors, fuel lines, and FPR). Reason being is to see if the injectors themselves are spitting fuel or to see if its leaking past. When the car is in the on position, fuel should fill up the fuel rail but SHOULD NOT go past the injectors until the ecu senses it is trying to start. So, if you turn it to the on position and fuel is gushing out like in the videos I will post below it is the seating/ o-ring issue. I’d assume if the injectors were stuck open it would be a more cleaner spray.
Fix Action:
Took out each injector, lubed the o-rings a little more than last time to ensure it seats better, and it actually felt more centered on its on when I re-installed the second time around.
Hope this helps anyone with similar issues!
Enjoy the pics and videos of the issue
Pics below show the rail removed just to take out the injectors since it was a pain and the clip to show how all of them were wired the same.
