Need info for Chrysler prop

[Bob1957]

I have a 1981 Chrysler 75 hp model number 756H1G that takes a 13 1/8 x 15 prop with 15 spline hole. Is this the only diameter prop that would fit this motor or could I go to say 13 1/2 diameter. I ask because the 13 1/8 seems to be tough to find used, yet there are plenty of others available. This is going on a used motor that has not been boat tested yet and I really don't want to shell out the bucks for a new one until I make sure the motor is worth it.
Thanks,
Bob

 

[walleyehed]

Re: Need info for Chrysler prop

3/8" diameter gain or loss will not make a notable difference in your application.
Check this link...your prop is available in 13 thru 21 pitch....
http://www.iboats.com/mall/propfind...ower=75&year=1981&rotation=Standard&x=13&y=10