Hi all, I have a 1978 Evinrude 9.9hp model 10835M. It won't start or run unless the throttle is against the neutral throttle stop. When it does run it is rough.
New old stock carb, cleaned all passages.
New plugs
New coils and wires
Compression is 95 top, 92 bottom
I'm baffled that a simple powerhead is kicking my butt. Any advice would be greatly appreciated.
New old stock carb, cleaned all passages.
New plugs
New coils and wires
Compression is 95 top, 92 bottom
I'm baffled that a simple powerhead is kicking my butt. Any advice would be greatly appreciated.