30' Activator Super V Light / Poker Run Edition
#482
Registered
Joined: Jul 2012
Posts: 373
Likes: 1
I had mark add that. It is somthing that was taken into cosideration. I wanted it lower but after watching marks. Boat run mark said that's as low as he is putting em lol . They can be trimmed even more if need be.
#483
Registered
Joined: Jul 2012
Posts: 373
Likes: 1
#485
The bottom of the boat is measure to the center of the drive shaft. Pretty simple....higher drive hight equates to more speed on certain boats certain model boats can run a much higher Dr higher than other boats. So to try to get equility in the class a half inch below the bottom rule was put in the book, and 1 gear ratio.
Last edited by Xtremeracing; 03-09-2016 at 08:21 PM.
#488
Registered

Joined: Oct 2005
Posts: 6,213
Likes: 376
From: Plainville/Old Lyme, CT Boca Raton, FL
The bottom of the boat is measure to the center of the drive shaft. Pretty simple....higher drive hight equates to more speed on certain boats certain model boats can run a much higher Dr higher than other boats. So to try to get equility in the class a half inch below the bottom rule was put in the book, and 1 gear ratio.
Last edited by 302Sport; 03-10-2016 at 07:31 AM.
#489
At the time that the rules implemented it was put in the book for the sole reason as explained earlier, there was never any four door conversation about surface drives.
The few teams that have tried it in offshore have not been very successful with it.
The few teams that have tried it in offshore have not been very successful with it.
#490
Imco is also an approved drive manufacture. The X dimension cant be higher than 1/2 " below the bottom. You can go down as far as you want. I remember seeing a canopied A class boat race years ago (aprox 1999) with a shaft drive on it. It was racing against the Extinguisher Super Boat which at the time was the boat to beat in A class. The smaller shaft boat was putting on a race in the big water at Point Pleasant in a much smaller boat. They may have won that day I don't remember. I believe I remember seeing it on the side of the road in the Key's when we drove down there.




