bent cavitation plate
Performance_Tuned
Posted 4/22/2008 3:05 PM (#314673)
Subject: bent cavitation plate




Posts: 102


Location: Bowling Green, KY
I just bought a 1997 Lowe 170 with a 60 HP Johnson on it. I've had it for two
weeks and just now noticed the left back corner of the cavitation plate is bent up
slightly. Do you guys think it would bend back with a little help from a rubber mallet, or do you think it would break? Its really not that bad but now that I noticed it, it bugs me. Thanks, Roger.
sworrall
Posted 4/22/2008 3:22 PM (#314677 - in reply to #314673)
Subject: Re: bent cavitation plate





Posts: 32886


Location: Rhinelander, Wisconsin
Easy with the mallet, and it should bend back, but don't smack it too hard.
jjmuskie
Posted 4/22/2008 3:33 PM (#314678 - in reply to #314677)
Subject: Re: bent cavitation plate





Posts: 208


Location: Sun Prairie, WI
I used to work for a place that fixed props, and lower units, sometimes you can get lucky and it will bend back without breaking, other times it will break off on the first hit. I would go easy with it and if it doesn't seem to be moving I would just leave it. Probably wouldn't notice any performane difference anyway if it is not bent all that bad.
ESOX Maniac
Posted 4/22/2008 5:04 PM (#314693 - in reply to #314678)
Subject: Re: bent cavitation plate





Posts: 2753


Location: Mauston, Wisconsin
I'd be careful. Is the boat doing what you want? If so leave it alone! The skeg on my 150HP Johnson has a slight bend- perhaps a little more torque in the steering. but I can live with it!

Al
ghoti
Posted 4/22/2008 8:36 PM (#314726 - in reply to #314673)
Subject: RE: bent cavitation plate




Posts: 1270


Location: Stevens Point, Wi.
Get two pieces of wood and two C clamps. Alternate tightening the clamps until the metal is straight. I have had good success straightening skegs this way.