IP Full Load Adjustment Procedure for the MW and M pumps
IP Full Load Adjustment Procedure for the MW and M pumps
Hi guys need a lil help. 1983 w116 om617. engine was missing a lil, rough idle in 2011. thats the last time it was driven. October 2016 Rebuilt inject nozzles with monarch . installed . bleed. start test drive. a lil miss now. I adjusted valves . slightly out. ok now. . So to finalize I am timing IP just to cover all bases. I am using a Haynes repair manual for procedures. In 2010 this 1980 W116 engine had a bad knock. So I put in a OM617 from 83. Then The IP was timed and running like a double stitch sewing machine. puurrrrring . Now during the procedure I am not getting any fuel from my IP drip spout tool. An earlier post states to remove Pump and check timing. Dont really want to do this since the front of the IP was timed a few years ago. Any Ideas would help. Thanks Quinn