Got some good and bad news regarding this build bad news is the bore has already been bored out to .060 thou and finding .080 thou piston and rings are hard to come by but I have found a top end that has been bored out to .020 thou and hasnt been fitted to a motor since and also new piston and rings to match and a head that is in good condition as mine has 2 cracked fins and at a good price as well
