1979 Mercury 80hp four, service manual needed!!!

[highsider989]

Hello All:

1979 80hp four, SN# 5378620

I just bought a boat with this attached to it. It runs great but I'm going to replace the impeller change the LU oil before I run it again, just to be safe. After reading this forum it's obviously better to be safe than sorry.

SO, I need a manual for this motor, where do I look? Are the Sealoc manuals no good?

Thanks!!

 

[oldman570]

Re: 1979 Mercury 80hp four, service manual needed!!!

The Seloc manual will have the info needed to repair the water pump. Here is a link to a online manual that covers your motor.
Boatinfo - 1965-1989 Mercury Service manual for 40-115 hp
JMO
Oldman570

 

[highsider989]

Re: 1979 Mercury 80hp four, service manual needed!!!

The Seloc manual will have the info needed to repair the water pump. Here is a link to a online manual that covers your motor.
Boatinfo - 1965-1989 Mercury Service manual for 40-115 hp
JMO
Oldman570

Wow!! Great!! I'm giving you a virtual hug. This is fantastic, looks like i'll be reading tonight.. Thanks oldman.