winterizing

[LSV04]

I am getting winterized next week-I will do the ballast myself again-Id love to save 400 bucks and do it myself but not too sure of the steps-I get different advice from the locals here and most of them have I/O's.
Can anyone explain as simple as possible.? I know where the drain plugs are on the block-What do you with the exhaust and antifreeze. Plug wires?And The idiot last year who claimed he removed the plugs left them in and a freeze plug popped out-the boat ran fine all season-now I am going to a marina but its 400 bucks!!!

[Nafplio]

Easy to do. Save your money. Check your Indmar engine manual. If you don't have one, check here:
http://www.indmar.com/About/ContactI...Presentweb.pdf