Mrktrauth30
New Member
Hi I need some help a 6359. I did an injection pump on it. Before I pulled the pump I looked for the 2 timing marks you line up normally and pull it but the mark on the rotor isn’t there so I did some research and asked around and read that the dm4 pump with the key way you can just use the mark that is on the outside of the pump housing and the mark on the cover just to advance or retard it. And now since I have it back in after being rebuilt it’s smoking white really bad no matter which way I turn the pump. Also I pulled it a tdc1 with both arms loose. I thought maybe with the pressure being better maybe one of the injectors is stuck so I got all new 6 injectors and still having the same issue. I’ve verified the timing gears are correct to its the injection gear is set for 6 and the cam line up with the tool. I just don’t know what else it could be. Any help would be greatly appreciated.