HOME and how to join Forum Open Area General Scott topics Scott piston and gudgeon pin Re: Re: Scott piston and gudgeon pin


That makes sense to me. I think I am going to leave it the way it is, because the gudgeon pins and bushes are in really good condition.
I just read at Roger Moss’ Homepage that the following piston to bore tolerances are advised:

For racing 0.0125” at ring land and 0.0045” at skirt.

Sorry but my technical english is not the best. Would please somebody explain to me where exactly the ring land and the skirt is in the cylinder bore?

Thanks in advance.