Chad Flaugher
Petty Officer 1st Class
- Joined
- Jan 2, 2015
- Messages
- 392
Every time I go out, I drain my exhaust manifolds on my I/O engine to prevent them from rusting out... When I was draining the block of antifreeze to get it ready for our first trip out this year, I wondered, should I be draining the block after each time out? Overkill? What do you guys do?