tunnel drive

suntset

Recruit
Joined
Jul 20, 2011
Messages
1
Have a 79 Penn Yan 23ft. Sportfisher tunnel drive. Recently replaced right hand engine with left hand and new left hand prop. Lost 1200rpm, rooster tail is smaller in height and off to starboard, pulls hard to port. Vessel has a step rudder toward starboard. Do I neeed to also change the rudder?​
 

sasto

Captain
Joined
Jun 1, 2010
Messages
3,918
Re: tunnel drive

I have the same boat, different year. My rudder is standard and a bit smaller. Not too many Penn Yanners here. Here is a photo of a right hand prop and a port rudder.



Welcome to iboats. There is a ton of knowledge to be learned here. But, if you don't get the answer you want go here http://www.pennyanbbs.org/index.php?act=idx
 
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