chadelliott
Seaman Apprentice
- Joined
- Jun 30, 2009
- Messages
- 45
I did a search for this and didnt turn up much I could compare too. So here goes.
Just picked up a 1997 Four Winns RX w/volvo penta 4.3l GL and SX drive. Four winns specs. from website calls for a 3 blade 13.5 x 22p prop. PO has a 15 x 17 3 blade prop on there. Boat reaches max rpm (4600rpm) very quickly and can go beyond(but I know better then to do that) but max speed is below 35mph with no load in boat on calm waters Manual states at WOT speed should be 46 mph. I want to put the original spec. prop back on but am worried about performance, ie. speed, hole shot, planning time. What are any of your thoughts or experiences????
Just picked up a 1997 Four Winns RX w/volvo penta 4.3l GL and SX drive. Four winns specs. from website calls for a 3 blade 13.5 x 22p prop. PO has a 15 x 17 3 blade prop on there. Boat reaches max rpm (4600rpm) very quickly and can go beyond(but I know better then to do that) but max speed is below 35mph with no load in boat on calm waters Manual states at WOT speed should be 46 mph. I want to put the original spec. prop back on but am worried about performance, ie. speed, hole shot, planning time. What are any of your thoughts or experiences????