Merc 500 50 hp 1969 lower unit

78 280zcar

Cadet
Joined
Sep 15, 2003
Messages
14
How do I get this lower unit back on,I mean what do i do with the gears. I have a book for it but it doesnt really help me. I just rebuilt the water pump. Any help would be appreciated. thanks, Shane
 

tmcalavy

Rear Admiral
Joined
Aug 29, 2001
Messages
4,005
Re: Merc 500 50 hp 1969 lower unit

shane,<br />look at your Mercontrol. what gear is it in? that's the gear the lower unit has to be in, too. rotate the shift shaft until you match that gear. in N the prop will freewheel in both directions. in F it will only turn clockwise. in R it will only turn counterclockwise. betcha its in N...take your time and be patient putting it back on cause it will want to slip out of N as you put it on. its best to start in F, before you take the lower off...easiest to get back on that way.
 
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