Hi Shawn,

I had about 4" over hang between the cutlass bearing and the prop hub on the 35-1. It was necessary to move the prop aft and get hull clearance when repowering and going to a larger prop. No sense in putting in a large engine if you can't put that horsepower into the water effectively.

I was able to do it because I went from a 7/8" shaft to a 1 1/8" diameter.

        Cheers, Russ
        ex-Sweet, 35 mk1




At 09:03 PM 4/11/2019, you wrote:
I just noticed what appears to be a fairly long extension of the prop shaft beyond the support on the 35-2 pictured here:

<http://www.cruisersforum.com/forums/attachment.php?attachmentid=168876&d=1524980874>http://www.cruisersforum.com/forums/attachment.php?attachmentid=168876&d=1524980874

It looks like there is at least 12" of shaft beyond the support before the prop, and bit less between the hull and the support. I recall reading a survey on a boat I was considering where the surveyor commented on excessive prop shaft extension as a possible cause of vibration. As this boat has a VW diesel (not sure of the transmission), I am wondered if the shaft might be too long.

How does this compare with other 35s?

--
Shawn Wright
<mailto:shawngwri...@gmail.com>shawngwri...@gmail.com
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