hole in distrubater cap?

Crupi

Seaman
Joined
Aug 25, 2002
Messages
55
i have a 1975 merc 85 hp motor the cap has a hole made in to it i was wondering if its made to be open r a rubber piece suppost to be there to cover hole?
 

Bob_VT

Moderator & Unofficial iBoats Historian
Staff member
Joined
May 19, 2001
Messages
26,022
Re: hole in distrubater cap?

It is to allow moisture to escape. Ford trucks have them on most older V-8's. It is a vent.<br /><br />Bob
 
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