
Posts: 3508
Location: Elk River, Minnesota | Hi Jim,
What kind of RPM's are you seeing at wide open throttle? I would be curious of what that number is as you mention it is a dog out of the hole.... without any other information, I would suspect you might be high on pitch and/or too large on diameter.
As you can see on here, there are many different variables that can come into play when setting up your rig, and propping the boat correctly is THE piece of the puzzle you have the most options to play with as far as set-up of your rig.
If you would, I would say let's start at your wide open throttle rpms and work from there... I'll work with you on it.
Steve |