Should I raise the x dem?
 

Boat is a 1996 31'. Im going to have some glass work done this winter just curious how much and if its a good idea? what are the pros and cons on this hull? boat has twin 502's with prochargers. Current cruise speed is about 63-64 out of boost and 86 top speed if any of that info matters. Thanks.

Eric

How far is your prop shaft below the hull when the drives are parallel to the hull??

I raised mine two inches and thinking on going up two more.
Steve

I will measure it tomorrow. Is that measurement from the lowest part of the hull?

Thanks