They do a lot of the GT40 engines yes?
That's interesting and what I would have expected. I don't know why but they look smaller. By the by, thanks for checking Frank, and try & get a video of your road test..Holy crap Batman, how exciting! :thumbsup:Just to satisfy you, the primaries are 1.75" ( inch and three quarter ) , had to go out and unlock the shop to check! Frank