1985 115 lower unit merc

Joined
Sep 26, 2020
Messages
9
Looking for answers speedometer tube out of lower unit where does it exit the motor to the boat ? I’ve looked many different drawing on exhaust leg am I blind ?
 

Chris1956

Supreme Mariner
Joined
Mar 25, 2004
Messages
28,454
Your gearcase may not have one. Look on the leading edge of the gearcase, below the antiventilation plate, and above the "bullet" nose. It is a small hole. Gearcases w/o speedo pickups will be solid.
 
Joined
Sep 26, 2020
Messages
9
Thanks! I have 74,115 merc with cam shift and have a rebuilt 85 lower unit easy shift, what can I do to make this work? Is that what the shift adaptor is for ? Enlightenment is needed here
 
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