500 HPs in a 312 fastech
#11
21 and 42 footers
Platinum Member
Thread Starter
Re: 500 HPs in a 312 fastech
Originally Posted by mpally
I would have thought it would run north of 80. How much does the 312 weigh?
#12
21 and 42 footers
Platinum Member
Thread Starter
Re: 500 HPs in a 312 fastech
Originally Posted by offshoredrillin
my old 311 had 502's and had 26's, straight hull older and heavier, I would start at at least 30's...