I have a 91 32' fever no step was told the X dem is low on these boats and that these boats benifit from a shortie drive.I looked into extension boxes .Imco has stock and three above,because of the swim platform I can't use the 3 but the stock box will work.So if I put a pair of the stock hight boxes on,Imco said the drive actually gets lower in the water is this true. Would box's and shorties benifit me. I got 540's 650 HP.Thanks for any help you can give me JOHN

Seems boxes and shorties would put you back where you are now....what about shorties on your existing uppers???? (no boxes)

I'll let you know when I get more shorties on my 35'. I have similiar engines to yours.

using stock height boxes and shorties will put your prop back and therefore deeper due to the water raising as it passes the bottom.

i would sugest a 2" bow with a 2 " shortie. you can allways go down if needed with a spacer.