Originally Posted by
guttley
These are not in anyway related to GO engines but if you look closely you might see which factory some of the parts come from
These are the identical parts the Go sport engine has. The Trackstar and Alturn also look identical except for the head. These are all made by Go which is not a bad thing.
Guttley, did yours have any pinch new? Most of the engines with this p/s do not have any or very little pinch from the factory.
Rex