First Gen Running Rough and Popping through Air Filter
#1
First Gen Running Rough and Popping through Air Filter
I need help IDK what just happened to my truck. I got off the interstate and thought it sounded a little louder than usual. It sounded like an exhaust leak but it got louder and louder and when I stopped and popped the hood, it was popping back through the airfilter. My EGT's were staying pretty hot and it feels like its missing. Sounds like maybe a burnt valve or something along those lines.
#2
try loosening each injector line and see if you can figure which one it is and see if any of your exhaust ports are cooler than the othersand possibly could be a burnt valve
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jasonfriedlin (03-23-2010)
#3
Thats what Im thinkin its screwed and Im screwed either way. There is no water in the oil and its running rough like its missing on one or two cylinders.
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jasonfriedlin (03-23-2010)
#5
I think I've determined its the number 1 cylinder, the exhaust manifold stays cool right there. I took the valve cover off and everything is moving like its supposed to. IDK how you can burn a valve in a diesel especially when the EGT's didn't go over 800 on the whole 10 minute trip to school. I didn't hear the valve hit the piston so IDK
#6
have you pulled the valve cover yet ive seen where the valve spring is broken and just kinda stuck open you would be very lucky if that was the case
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jasonfriedlin (03-23-2010)
#7
jason, do a compression check if you can, it might be a headgasket between 1 and 2 cyls..... Harbor freight sells a diesel compression checker for $25
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jasonfriedlin (03-23-2010)
#8
I pulled it today and everything up top looks like its in place and moving like its supposed to. Guess Im gonna have to pull the head off and see whats up or try the compression check like Ben said
#10
sorry for the misguidance Jason....
- Harbor Freight Tools - Quality Tools at the Lowest Prices
is $25.99 and Comes with adapters for GM, Ford, Lincoln, Isuzu, Mercedes Benz, Kubota, Toyota, Volkswagen, Peugeot
- Harbor Freight Tools - Quality Tools at the Lowest Prices
is $149.99 and comes with Adapters For: Ford/Navistar 6.9/7.3 liter engine; Audi, Volvo, VW, Cummins 5.9 liter, M-B cars & trucks with 24 MM ports; V-185, 210, 225, 555, VT-255, 555; Bacharach adapter; M-B 18 MM (prior to 1978); M-B 12 MM (1978 and up); Majority of H-D tractor diesel engines including Allis Chalmers, Case, Deere, Ford, I. H., Mack, Onan, Waukesha; Cummins V-6, V-8, V-12 BMW 2.4 liter, Lincoln (Mark-VII) 1984 & 1985, Peugeot 12 MM/18MM; Chevy Luv 1.8/2.2 liter, Isuzu 1.8/2.2 liter, Toyota 1.8 liter; G. M. 4.3/5.7/6.2/6.5 liter (turbo); Detroit Diesel 53, 71, 92, 110, 149, V53, V71; Cat D-336, 1674, 1676, 3406, 3408, 3412 (capsule-type nozzles); Case, Cat, Deere, Waukesha
don't know if you could make the first one work or not.....
- Harbor Freight Tools - Quality Tools at the Lowest Prices
is $25.99 and Comes with adapters for GM, Ford, Lincoln, Isuzu, Mercedes Benz, Kubota, Toyota, Volkswagen, Peugeot
- Harbor Freight Tools - Quality Tools at the Lowest Prices
is $149.99 and comes with Adapters For: Ford/Navistar 6.9/7.3 liter engine; Audi, Volvo, VW, Cummins 5.9 liter, M-B cars & trucks with 24 MM ports; V-185, 210, 225, 555, VT-255, 555; Bacharach adapter; M-B 18 MM (prior to 1978); M-B 12 MM (1978 and up); Majority of H-D tractor diesel engines including Allis Chalmers, Case, Deere, Ford, I. H., Mack, Onan, Waukesha; Cummins V-6, V-8, V-12 BMW 2.4 liter, Lincoln (Mark-VII) 1984 & 1985, Peugeot 12 MM/18MM; Chevy Luv 1.8/2.2 liter, Isuzu 1.8/2.2 liter, Toyota 1.8 liter; G. M. 4.3/5.7/6.2/6.5 liter (turbo); Detroit Diesel 53, 71, 92, 110, 149, V53, V71; Cat D-336, 1674, 1676, 3406, 3408, 3412 (capsule-type nozzles); Case, Cat, Deere, Waukesha
don't know if you could make the first one work or not.....
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jasonfriedlin (03-24-2010)