ITS transom on Sunsation
 

Any one run a ITS on a 288 Sunsation

I'd be interested as well. I know there was a guy on the old Sunsation forum that ran an Imco extension box on one but I think it was an 2008 model and I think he had the x dim raised at the factory. His hull was the full step model and I think it ran around 80 with a stock 496 ho. Be kinda interested to see how the ITS or a regular extension box ran on the older hulls.

I will let you know I'm going to do it the factory told me it would help a lot

Keep me posted, I'm def interested. Which hull do you have, the ventilated vortex hull or is it the full step? What engine is in yours?

It is the vortex one and I'm putting together a na 598 for it target hp is 900 will see what happens