1987 Force tilt/trim pump repair

NordikWolf

Recruit
Joined
Dec 27, 2005
Messages
4
I have enough instructions on how to rebuild the pump itself. How about the tilt cylinder? How do you open it to get to the o-rings, etc? The trim cylinder was easy just 4 screws to open it. Thanks. :confused:
 

rosco_59

Petty Officer 1st Class
Joined
Mar 1, 2005
Messages
248
Re: 1987 Force tilt/trim pump repair

You need a spanner wrench to unscrew the cylinder end cap. if you get it off just pull the cylinder out to replace the "O" rings
 

Docdoc

Petty Officer 2nd Class
Joined
Mar 3, 2005
Messages
196
Re: 1987 Force tilt/trim pump repair

A spanner wrench is nice, but a set of adjustable pliers (water pump pliers) will work just fine.
 

NordikWolf

Recruit
Joined
Dec 27, 2005
Messages
4
Re: 1987 Force tilt/trim pump repair

Could not get it to budge. Do I have to heat it up first? It is not rusted or corroded at all. It it supposed to be gorilla tight?
 

Docdoc

Petty Officer 2nd Class
Joined
Mar 3, 2005
Messages
196
Re: 1987 Force tilt/trim pump repair

Do not heat up the cylinder. First, be sure you are trying to turn it the right direction to open (I've done that before, duh!). Should be counter clockwise. You might have to put the cylinder in a vice and tap on the cap a little with a hammer. Also, soak the cylinder to cap surface with a penetrating fluid and let it sit before you try anything. It may be stubborn, but not impossible.
 

jaba

Seaman
Joined
Nov 2, 2003
Messages
60
Re: 1987 Force tilt/trim pump repair

Hello to you!<br /><br />Havent been in this forum for a while, but here is something I learned when I changed the rings for my trim:<br /><br />Be were gentle when opening the screws. Mine were corroed badly and suprise, suprise, they went broken. So, it is good to have a set of helicoils or something to fix the coils. When putting the cylinder back together, use a lot of lube to get the piston back with the new o-ring.<br /><br />Also, be careful when openinig the oilpipes, it is very easy to brake the coils from there too. Not sure do you have to open them at all, but if you have to be careful.<br /><br />Cause the casing is made of something like aluminium (at least mine was) it is not good to heat the bugger too much, cause it melts quite easily.<br /><br />Have a good repair,<br /><br />-Jaba-
 
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