I’ve got a 1992 12v Cummins manual 4x4 that’s making a strange noise. Things done to it and kdp, 2 gen lift pump, 3200 rpm spring, slight timing bump. I first noticed the noise after doing my head gasket and valve seals. I’m not positive that it’s a new noise or I just noticed it because I just did the head gasket. Things I’ve checked are reset the valve lash three times, pulled push rods out to check there straight, crack one injector at a time to see if the noise leaves, run it with the belt off. Nothing seams to help. The weird thing is the noise is not there when I first fire it up in the morning but comes back after a minute or two of running. Motor seems to run fine and has little to no blow by. Any help would be much appreciated thanks

If you have cooling in your shops for summer what do you use ?

Well I have been talking with Power driven diesel. They have offered you guys a discount code to use You save 10% on just about everything CODE. CUTTERUP

Well this weekend for you guys that didn’t see I got my rebar down. Some welded some tied. And yes I still feel like my legs are going to fall off. Lol

been wrenching on anything that come through the shop door for 30plus years . self employed learned from grandad and dad . ase cer master cars light truck / medium heavy trucks / drive abilty an diagnostects . workin tward a life change involving b model cummins . Rob you are big part of motivation for my change! so thank you !! screw the assholes in this world. we stick together to help each other .