Donzi Black Hawk Insc.
04-16-2019 | 04:53 PM
#11
Registered
Joined: Sep 2006
Posts: 1,705
Likes: 874
From: Cedar Rapids Iowa, LOTO, Cape Coral Fl.
Maybe do the math. The prop slip calculator at Prop Slip Calculator | Mercury Racing will do it all for you, just leave one variable blank and then click calculate.
