No Clew?
Cadet
- Joined
- Apr 17, 2009
- Messages
- 10
Hi all- I am replacing the zinc fin near the prop as the last owner seems to have painted it. Above the cavitation plate are square holes on each side of LU. I belieive these are for additional zincs, however after tapping on mine they appear to be hollow plastic (and also painted). Question- Are these in fact supposed to be zincs? If so, are they necessary if I have an in-tact zinc fin near the prop?