steve83073
Cadet
- Joined
- Feb 17, 2003
- Messages
- 16
My Mercury 9.9hp is driving me crazy!!!!!!! The motor sounds like it's chokeing itself out when I have it full trottle if I run it half it runs sluggish and slow but it runs. I've done so much to this motor and afterwards it seems I'll have 2 goods days on it until something else goes wrong. It was running bad when I got it I took the carb off and found a stick (tree limb) behind it. I have replace the water pump.