GOOD NEWS. . . . The PICTURE UPLOAD FUNCTION IS WORKING !!! The tech folks at the parent company have been able to remedy the issue. You can upload pictures once again. Thank you for your patience.
We have a 1977 merc 1150 thunderbolt outboard on a 16 ft Glastron Carlson ski boat. We can't seem to be able to get more than 4500 rpms out of it. We had it in the shop. He said it dyno'd great and changed the plugs, rebuilt carbs. It had an electric fuel pump on it which he didn't like and...