S1g 579 #1 Posted February 23, 2014 810cc twin cylinder gem. Share this post Link to post Share on other sites
howardman 30 #2 Posted February 23, 2014 Did you get around to finishing restoring your twin Gareth? ran into problem with rebuilding my twin engine. The oversize pistons were catching in the hole into the main block.....back to engineering shop for third time to mill out enough clearance. Share this post Link to post Share on other sites
S1g 579 #3 Posted February 23, 2014 Did you get around to finishing restoring your twin Gareth? ran into problem with rebuilding my twin engine. The oversize pistons were catching in the hole into the main block.....back to engineering shop for third time to mill out enough clearance.it is finished, just need to dig it out from a very full building to photograph. Share this post Link to post Share on other sites
