96 12 valve wont idle, gray smoke
#11
#13
Alright I took the hose off that goes between the prefilter/heater and lift pump. Ran a line from a jug of diesel to the input on the lift pump.
I then cracked the line on top of the fuel filter, primed the crap out of it, and finally it started pulling fuel. At that point I was like, oh yeah!! Tightened up the line I loosened, then primed it about a dozen times more. Cranked it about 5 second, and she started right up.
So now I've at least isolated the problem. I know it's not the lift pump, or anything in the lines from the engine back to the tank. It's somewhere between where the fuel connects to the engine from the tank, to the prefilter/heater, to the lift pump.
I'm gonna replace the line between the prefilter/heater and lift pump, and delete the fuel heater, and hopefully that gets it.
---AutoMerged DoublePost---
Alright the fuel heater delete and new line got it. Fired right up!!
Cleaned out the prefilter while I was in there too, it was pretty nasty.
Thanks for all the help guys.
I then cracked the line on top of the fuel filter, primed the crap out of it, and finally it started pulling fuel. At that point I was like, oh yeah!! Tightened up the line I loosened, then primed it about a dozen times more. Cranked it about 5 second, and she started right up.
So now I've at least isolated the problem. I know it's not the lift pump, or anything in the lines from the engine back to the tank. It's somewhere between where the fuel connects to the engine from the tank, to the prefilter/heater, to the lift pump.
I'm gonna replace the line between the prefilter/heater and lift pump, and delete the fuel heater, and hopefully that gets it.
---AutoMerged DoublePost---
Alright the fuel heater delete and new line got it. Fired right up!!
Cleaned out the prefilter while I was in there too, it was pretty nasty.
Thanks for all the help guys.
Last edited by EasternAggie; 10-06-2010 at 08:43 PM. Reason: Automerged Doublepost
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