Rev Limiter Question
 

I have a pair of carbed, 95' 500hp's. Are the rev limiters adjustable or are they fixed? If adjustable, how is it done and if fixed, what needs to be done to increase the rev limit?

Re: Rev Limiter Question
 

rev limiters are fixed. You can simply remove/bypass them. Its a black box mounted near the module.

Re: Rev Limiter Question
 

On the 95 HP there are no rev-limiters, you have the TB IV module. That are the ones I just put in my boat.

Re: Rev Limiter Question
 

There IS a separate rev limiter on all blue/merc racing engines with TB IV ignitions. It is a separate component and can be removed.

It is part # 41 in the diagram on the link.

http://www.mercruiserparts.com/Show_...CAL+COMPONENTS

Re: Rev Limiter Question
 

My '94 HP motor had a rev limiter.

Re: Rev Limiter Question
 

Hey griff,how do you remove it?????

Re: Rev Limiter Question
 

On my friends 95 HP there was no rev-limiter, someone must have removed it prior.
Learned somthing new everyday.

Re: Rev Limiter Question
 

I have a 1999 hp500 that has a rev limiter that i want to remove but not sure how to!!!!!!!!!AND YES IT IS A CARB

Re: Rev Limiter Question
 

Here guys........... And only $38 from Merc.

http://www.offshoreonly.com/forums/s...7&postcount=17

Re: Rev Limiter Question
 

The rev limiter in my link #43 is the same pt # as Griffs pt # 41, just so no confusion.