Recent content by gallen

Sorry, first time trying to post. How do I delete it?

In George McNicholl's book he says to use a 46-48 flywheel. What is the difference between a 46-48 flywheel and a 32-48 flywheel? The rear of the French block is like a 59A block. Speedway lists one for 32-48 and no 46-48. Thanks