I have a 22 Daytona with a Blackhawk drive. My slip percentage is about 15. My bottom is clean and there are no noticeable marks on my props. How can I lower my slip?

i would say a drive spacer but your sol on that drive seeing its all one piece..the rear prop does mpst of the work,send the props tp hoss propellers,they can tweek them to lower the slip numbers..I know they did a ton of R&D work for the black hawk drive..all else fails try a regular bravo with a imco -2 shorty..

http://hossprops.com/Pictures.html

oops double post