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J
99 7.3 No start
Truck is running finally. I made and installed .002 shims to put under the injector armatures. -
J
99 7.3 No start
Most if not all of the injectors have about .001" clearance. .0015 is either real tight or won't go at all. Also it seems one side of the armature has more clearance than the other on some. If I understand correctly this is from wear on the poppet and seat. What are they machining to reagain the... -
J
99 7.3 No start
I have plenty of icp but have not checked the injectors with a feeler gauge. I will try to do that this weekend. Thanks. I'm still stuck on the idea it had to be running before when the previous owner rolled it. But I dont know how long it sat before I bought it. -
J
99 7.3 No start
I haven't had time to mess with the truck in a few weeks but I have a question. The pipes on both sides of the turbo are still off. Will it start like that? I left them off in case I had to pull the valve covers again. -
J
99 7.3 No start
What's the cheapest I can get out if I have to buy injectors? -
J
99 7.3 No start
Didnt do any measuring. Just cleaned them and just got them back in. It started and ran a few seconds (like crap) and died. Started back up and did the same. Batteries are dead now I'll try again in the morning. That is the first time however it's started without ether. -
J
99 7.3 No start
I took two injectors apart last night and cleaned the tips out, reinstalled them and they buzzed louder. I am going to pull the rest and clean them and see if it starts then. -
J
99 7.3 No start
It was p1293 high side open right bank. I swapped out the IDM and cleared the code but still does not start. Th eonly cylinder that buzzes different is #4 which is louder than the rest. I can't even get it to start with ether now. I have plenty of white smoke while cranking and 2300 psi oil. -
J
99 7.3 No start
I thought this forum was supposed to be people trying to help each other. I guess I need to find another to join. -
J
99 7.3 No start
I did a buzz test but didnt really know what to listen for. Injector #4 was louder than the rest. It showed a new code (P0340) so I replaced the CPS. It acts like it wants to start but still no dice. The only code now is P0470 exhaust back pressure. It had a high pressure of 2300 on the ICP. I... -
J
99 7.3 No start
The pump is working. It has 55-60psi. If I crank it over it eventually starts smoking after 10 or 15 seconds. -
J
99 7.3 No start
200. Does everybody agree that it has to be 500? I personally saw a powerstroke the other day crank spinning the same rpm. -
J
99 7.3 No start
Would low rpms cause the ICP pressure to be so hi while cranking? And if I'm getting smoke the injectors have to be working wouldn't they? The truck ran until it was rolled so I am trying to think of what could have happened during the rollover. Thanks. -
J
99 7.3 No start
I looked at a lot of websites that say you only need 200 -
J
99 7.3 No start
After charging the batteries and trying again the oil pressure gauge finally jumped up and it sounds like it wants to start. HPOP still fluctuates between 1500 and 2000 and I smell fuel but no smoke. -
J
99 7.3 No start
Well I finally hooked my gauge up where my ICP goes and I got 1500-2000 psi while cranking. I noticed however my oil pressure gauge on the dash stayed at 0. Before it was coming up while the engine turned over. Also I have no smoke out of the exhaust now where I was before. -
J
99 7.3 No start
Well I don't have the correct fitting to put the gauge on the ICP. I'll have to wait till I go back to work Monday night and borrow one. The fuel in the valley could have been where I was messing the filter previously. I cleaned it up and don't see any leaking anywhere. There is no smoke now... -
J
99 7.3 No start
Well I was wrong. I tried to start it again this morning and there IS fuel in the engine valley. I'm gonna clean it up and see if I can figure out where it's coming from. -
J
99 7.3 No start
I'm gonna move my gauge to the ICP sensor tomorrow and see what I get. I am not seeing any fuel leaking anywhere. I wondered if the pump was letting the pressure bleed back to the tank after it stops.
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