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.
I have a 1978 Evinrude 115 Model 115899C. It starts and runs fine both in and out the water. Once in the water it only goes about 5 mph at full throttle. It shifts from forward to reverse with no problem. Just no power at full throttle. Did a compression check when I got home and all 4 cylinders...