Posted by David on Saturday, October 08, 2005 at 11:48PM :
In Reply to: Engine posted by Steve Wells on Saturday, October 08, 2005 at 7:33AM :
You can tell by measuring the stroke. There should be a 1/8 inch pipe plug in the head, above on of the cylinder. Take it out and drop in a pice of welding rod. turn your engine over by hand and measure how far it travels.
Follow Ups: