HELP MEH!
#106
This is my first time posting on a forum so i apologize for my ignorance. That being said I have a 1997 F350 with a 7.3L Diesel. It had a skip sometime back so we scanned it and found that we had a few bad injectors. Ordered 8 new injectors from pensicola injection and they basically all turned out to be junk. So we replaced 4 of them with factory ford injectors. Now to where we are now, we have replaced the injectors and know that all 8 injectors are firing. We did a buzz test and all 8 buzzed. We recently rebuilt the engine due to the fact that we were getting oil out of the exhaust. But now it will crank but not start. ICP shows that we have 3000+ PSI of injection pressure, IPR shows to be at 50%, Fuel pressure at filter base is 30-40 PSI. There is diesel smoke coming from the exhaust will cranking over so i know that my inj. are firing. OH also, the IPW shows to be correct. We have replaced the IDM, ICP, All 8 Injectors, new heads, new pistons and rings, new rod and main bearings, new low pressure oil pump.HPOP is original and seems to be working correctly. All mechanical signs seem to be pointing to an electrical issue but i have reached the end of my knowledge and I need help. Any assistance will be greatly appreciated!!!
1994.5 - 1997 7.3L Power Stroke Diesel - Ford Truck Enthusiasts Forums
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I have an oil leak somewhere. . . checked the oil today and it was barely on the dipstick (havent driven it in a week) Not sure where its coming from. I pray that it isnt the oil pan seals. . . Ive seen those are a pain to get at. Havent had a chance to look for it yet, Ill check the HPOP but I kinda doubt that is whats leaking. Anyhow. . .
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Well its definitely dripping, filled it with oil yesterday, by today there was maybe 1/4 inch showing up on the dipstick. Filled it again and drove to get the tires put on (Which are awesome just btw), had to add some after that. Drove like 30 miles to another town (probably not the best idea seeing as how Im leaking diesel, oil, and my rear diff seal is going out. . . but I made it ) Had to dump one of those Rotella jugs in, I forget how much is in those. Then it sat for a few hours, back to 1/4 on the dipstick. Yet another jug of oil. . . anyways got it home Im gonna redo the diff tomorrow hopefully. I need to get the return fuel line replaced, but the dealer want so much cash to get new ones. . . I may try a junkyard, IDK. Do I even need that line? Can I just cap it off??? When I was getting tires is when I noticed how bad it was leaking, they had it up on the lift and it was dripping about every 24 seconds about. The guy said he looked under there and thought it was coming from the valve covers? I did have them off a few months ago to do the wiring harnesses, maybe I didnt get them sealed good enough? But would it leak from there if it wasnt running? Its kind of collecting on the oil pan, I wiped the bottom clean this morning and its really wet now. Maybe its the oil rails? I havent had a chance to check any of this out yet. I love FORDs, get done with one project, right onto the next. . .
#118
Well its definitely dripping, filled it with oil yesterday, by today there was maybe 1/4 inch showing up on the dipstick. Filled it again and drove to get the tires put on (Which are awesome just btw), had to add some after that. Drove like 30 miles to another town (probably not the best idea seeing as how Im leaking diesel, oil, and my rear diff seal is going out. . . but I made it ) Had to dump one of those Rotella jugs in, I forget how much is in those. Then it sat for a few hours, back to 1/4 on the dipstick. Yet another jug of oil. . . anyways got it home Im gonna redo the diff tomorrow hopefully. I need to get the return fuel line replaced, but the dealer want so much cash to get new ones. . . I may try a junkyard, IDK. Do I even need that line? Can I just cap it off??? When I was getting tires is when I noticed how bad it was leaking, they had it up on the lift and it was dripping about every 24 seconds about. The guy said he looked under there and thought it was coming from the valve covers? I did have them off a few months ago to do the wiring harnesses, maybe I didnt get them sealed good enough? But would it leak from there if it wasnt running? Its kind of collecting on the oil pan, I wiped the bottom clean this morning and its really wet now. Maybe its the oil rails? I havent had a chance to check any of this out yet. I love FORDs, get done with one project, right onto the next. . .
#119
I will pick up some "Simple Green" today if I can find a store that has it.
So, Ive noticed it wont completely drain all the oil. It always seems to go down to about the same level. . . I dont think its the valve covers, because when I finished the wiring harnesses and put it all back together, I remember it had leaked to the same point it is now. I had to fill it up after I was finished. I really, really, really hope its nothing to do with the oil pan/seal, as I dont have a good setup to pull the engine, nor do I want to. . .
Where should I be checking the turbo for oil? Since I have found its making it to the ground I kinda doubt this is the culprit. Also, when I had all the inter cooler stuff out a few months ago there was no trace of oil in that system.
So, Ive noticed it wont completely drain all the oil. It always seems to go down to about the same level. . . I dont think its the valve covers, because when I finished the wiring harnesses and put it all back together, I remember it had leaked to the same point it is now. I had to fill it up after I was finished. I really, really, really hope its nothing to do with the oil pan/seal, as I dont have a good setup to pull the engine, nor do I want to. . .
Where should I be checking the turbo for oil? Since I have found its making it to the ground I kinda doubt this is the culprit. Also, when I had all the inter cooler stuff out a few months ago there was no trace of oil in that system.
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