Posted by KBishop on Sunday, February 20, 2005 at 12:10PM :
In Reply to: OT: Cummins Troubleshooting posted by KBishop on Sunday, February 20, 2005 at 8:39AM :
Thanks guys!
I was wondering about the lift pump. I didn't know if it either pumped or didn't pump. I didn't know if "weak" was an option.
I'll try the fuel presure guage Chris and see if I can narrow it down. The cleaner couldn't hurt either I guess, what brand did you use Steve?
There is no smoke, other than the usual gray/black when stepped on (its been turned up and timed just a little).
I hate to start just replacing hard lines, fuel pump etc. The tank or bed have to come off to get to the tank filter (and maybe the lines too?).
Anybody know what restricted air would do? Similar results?
Keenan
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