enanoracing
Recruit
- Joined
- Aug 5, 2010
- Messages
- 2
please help me.... i just bought a 1996 mercury 90hp regal rush jetboat and it start great, with the water hose conected and on the lake. the old owner told me and showed me the receipts that he put new red stator, cdi , voltage regulator, and coils.. I have a automechanic shop and understand a bit about boat but this problem to me was new.. when the boat is at the lake and I hit full throttle it wont rev up high. took out the sparck plugs and verify the spark and look good. verify fuel and was good. It look to me like if it has a rev limiter. disconected the rev limiter box , next to the cdi, and still.. Did one more thing, put it on reverse at wide throttle and the rev goes a bit higher than in foward possitio.....I having a headached with this boat. can one one help me with this?