I have a 02 Merc 2 stroke 9.9. Club rules increased hp limit to 15 hp. Any way I can cheaply convert? Heard carb was only difference.Thanks in advance.
The 9.9 was disigned just for the under 10 horse power lakes. The fifteen has a larger throttle body. It would have been alot easyer to buy the fifteen and a set of 9.9 decals in the first place.
