- 5,637
- 381
- 83
- Location
- Spring Branch, TX
It requires pulling the engine, taking the valve train apart, pulling the head, pulling the pistons, pulling the piston sleeves, replacing the parts, then putting it all back together correctly. I could probably handle 1-6 with the correct tools. Number 7 is where everyone says you need a Detroit Diesel expert.If that part number 9 needs replacing, how difficult is it to pull the cylinder sleeve on one of these things?