Need MAJOR HELP !!!! Truck timing issue
43 psi is too low for a dodge. Should be 49Psi.
Perhaps you got the wrong pump, that might explain the clunking (don't fit right because its not right), and not enough fuel is a lean condition that runs hot and loses power.
I'd verify its the correct pump and swap the cam (pick up coil) sensor.
Perhaps you got the wrong pump, that might explain the clunking (don't fit right because its not right), and not enough fuel is a lean condition that runs hot and loses power.
I'd verify its the correct pump and swap the cam (pick up coil) sensor.
I did it It was a used pump from the junkyard !!! I bit the bullet yesterday and bought a new airTex still runs like it. I did break a hose off went and got a new one. It was the hose that goes to the regulator on the pump !
The regulator is the metal can on top of the fuel pump, as far as I know the only connection to it is the fuel supply. So how did you fix this? And are you going to bother to try and check for any codes?
I did there are no codes. I got a fuel line and replaced it. Im thinking that hose wasnt big enough which is causing my egine to not get enough fuel and its makig the engine work harder. After 2 mins of tryig to rev it the headers are hot as HELL !!! Thus thiking i can only rev to 3ooo rpms meaning theres not enough pressure sending fuel to maake it rev higher then that.
Then check the fuel pressure at the higher rpms. I doubt the hose is the problem(unless it's leaking). And I'm not saying it's the problem, but the crank sensor plays a key part in the timing, and won't always throw a code.
Since the fuel supply line has a special connector on the end of it that pushes into the pump. Where is this hose you put on ? If you just repaired the steel line and slipped the hose over it with a couple clamps, it's more than adequate.
And btw, how did you check the codes? The key trick or scanner? I know the key won't work on a 98 and might not on a 99.
And btw, how did you check the codes? The key trick or scanner? I know the key won't work on a 98 and might not on a 99.
Last edited by zman17; Nov 9, 2010 at 11:59 AM.
i bought a new connector and slipped a hose on the metal line that runs to the engine with a clamp. Im talking about the hose in diameter. If its not getting enough pressure then thats it. cause ive never had this problem before. I have a scanner and its 0 codes.
I sincerely doubt the hose is the problem. The pressure would be the same or maybe even higher if the ID is smaller. The volume of fuel could be the problem I suppose, but the fuel pressure gauge should also have a flow test that can be performed. And if the hose repair was slipped on to the outside of the line, I don't see how that can be any kind of restriction.







