Originally Posted by
Tampaflyer
I am thinking the same. I didn't get video , but it looks like it is uneven and was spitting on one side. may also explain why it is closer after I blew air threw the fuel inlet.
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Brian,
I had plugged injectors on my RAM 500, I didn't know what was wrong at the time but engine popped a lot while running and would flame out a lot. My engine had run OK at lower altitude and the problems occurred at Denver altitude. I thought it was possibly an altitude problem with RAM 500 engines. After weighing my options I decided to take it apart and have a look. I found 4 out of 12 of the injector needles plugged up. I cleaned them and tested them per the WREN 54 manual. I also checked the balance per the WREN manual while I had it apart. I made a very small adjustment on the balance and it was smoother after my work than when new.
If you decide it is necessary to disassemble your engine I think I have some written instructions that may help to read before you start. Let me know. It would be helpful to have a fuel pump and ECU that are know are good to try before you disassemble your engine.