babbit tolerance? .000?

[Railcarmover]

Originally Posted by dean from bozeman

We disassembled the engine, "miked" it and then reassembled with the smaller pistons. I'll look around for the measurements. It was real tight but we thought that it would work. Obviously not.

Thanks Railcarmover.

If I were to guess Dean I would say the main bearings are set up too tight.