92 6.5 Fuel Problems
#1
06-20-2016, 10:10 PM
92 6.5 Fuel Problems
Hey guys, I've got a fuel problem.
Truck is a 92 3500 with a 6.5 and 4L80, 2wd. Db2 pump with lift pump on toggle switch.
Anyways, Just got my truck street legal about a week ago. Tried driving it to work and made it about halfway and it died. I was going from a 55mph zone to a 65mph zone so i was giving it a little throttle to speed up and it sped up a little and died like someone turned the key off. Got out to check on it and had a fuel leak coming from a return line on the passenger side front injector, it had blown off. So long story short I ended up bringing it home on a trailer. I fixed the return line and tried starting it: No start. So I opened the bleeder on top of the filter and got fuel out, Opened the T-valve, very little flow, murky-watery fuel came out; No good. So I changed out my fuel filter and Re-bled the fuel to the filter and T-line and let it flow into a jar, cleared up after a little bit more bad fuel came out and flows good and clean now. I have fuel to the T-valve and to my IP and coming out the return line side of my IP, Opened all but the back 3 passenger side injectors and tried cranking it over, but still no fuel to the injectors. I can hear the shutoff solenoid opening when i apply 12v to it so i assume it's working. I'm at a loss on what to try next. Help please!
Truck is a 92 3500 with a 6.5 and 4L80, 2wd. Db2 pump with lift pump on toggle switch.
Anyways, Just got my truck street legal about a week ago. Tried driving it to work and made it about halfway and it died. I was going from a 55mph zone to a 65mph zone so i was giving it a little throttle to speed up and it sped up a little and died like someone turned the key off. Got out to check on it and had a fuel leak coming from a return line on the passenger side front injector, it had blown off. So long story short I ended up bringing it home on a trailer. I fixed the return line and tried starting it: No start. So I opened the bleeder on top of the filter and got fuel out, Opened the T-valve, very little flow, murky-watery fuel came out; No good. So I changed out my fuel filter and Re-bled the fuel to the filter and T-line and let it flow into a jar, cleared up after a little bit more bad fuel came out and flows good and clean now. I have fuel to the T-valve and to my IP and coming out the return line side of my IP, Opened all but the back 3 passenger side injectors and tried cranking it over, but still no fuel to the injectors. I can hear the shutoff solenoid opening when i apply 12v to it so i assume it's working. I'm at a loss on what to try next. Help please!
