I have a 1985 Ranger 350v, it has a 1985 Blackmax XR2 turning a 21p Laser 2 prop at about 6k to 6100 rpm, I am going to a 23p prop, my question is, I was told the Tempest is the deal for my boat and motor but is there any other props yall would recommend?
It sounds like you may be right on target as far as pitch goes. I can't be much help as far as the Tempest goes. I've been a rude guy most of my life. I know some of the OMC props pretty well but, the only black motor I ever owned lived and died with a Fury.