how do i choose the right prop?

[timmyt66]

i have a 1985 wellcraft 19 foot cuddie cabin with a 470 in line 4 cyl 170 hp and a alpha 1 outdrive 1.81 ratio ?

 

[Limited-Time]

Re: how do i choose the right prop?

Run a search on propping information there is a ton of info. available. Good Luck.

 

[Northern Eclipse]

Re: how do i choose the right prop?

My father has a '88 192 classic with 3.7 L 165hp, his boat is turning a 21p ss Michigan wheel right up to 4500rpm.

 

[jeff13601]

Re: how do i choose the right prop?

thats good to be turning that prop with that pitch. I was going to suggest starting at 19