Posted 4/14/2012 06:19 (#2335325 - in reply to #2335199) Subject: Re: L 10 Cummins rough startup
Northern IL
I believe it is the nature of the beast. Mine is the same way. Had fuel pump gone thru at 4600 hrs when i bought it, could not set it any other way. Ran fine after warmup, now has 6800 hrs, still smokes and sputters at start up. 855 Cummins does the same thing.