having trouble getting to top speed

[tarinitup73]

i have 89 vip vision with 4cyc inboard engine cobra out drive the boat takes off slow and willnt get up to top speed what could be the problem.I out drive is omc cobra 3.1 ford four cyl

 

[HT32BSX115]

Re: having trouble getting to top speed

i have 89 vip vision with 4cyc inboard engine cobra out drive the boat takes off slow and willnt get up to top speed what could be the problem

Howdy,


Havea look at the following link.
: MUST HAVE Technical Information for DIYers.



Cheers,


Rick