Over the past few days I got the shims from Great Plains and I was able to install the pistons and move on to the heads. I messed up one of the push rods, and one was blocked after I made it so I have to replace those 2. I got the engine all set for initial timing and am about ready to move on to the accessory case. The fuel pump block off plate does not fit right so I have to ask about that as well. So far so good!