Prop Concern
Posted: Sun Mar 03, 2024 9:51 pm
I have a 2000 Martinique 3700 with twin 8.1 454 Horizon S engines. I just bought the boat less than a year ago and feel the props are under sized, it currently has 17 x 17 three blade on it. If you have any info on what the correct props should be that would be great. I have a hard time getting on plane when it does it just throws a excessive amount of water out the back. My speeds seem to be slow as well about 18k on cruise and 23k top end. Thanks for any and all help in advance.