RE: PROP HELP PLEASE!!
Get ahold of Mark at [link=http://props4u.com/]Props 4 U[/link] He will be able to set you up with what you need. Just give him the details of the boat you are using what what you plan on doing.. Racing / SAW / play..
The Grimracer props are supposed to be S/B.. But I'd still put it on a balancer to verify.