30 ft s-type
#86
I think by next month I will be ready. I just got the drives going up and down like they should. I replaced both trim pumps and a few trim rams. Quick question.....what gear oil are you using in your outdrives? I'm going through just about everything before I hit the lake. I have pics now but they are too big to post right now-I will have them up soon so you can see my mess. Everything going good for you?
#87
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Joined: Apr 2005
Posts: 957
Likes: 3
From: San Diego, Ca
Mercery Hy performance would be my first choice or I run what ever is on sale
One thing that is very important is to run royal purple (or equevilant) ATF in the trannies. They only hold 2 qts each and it really helps keep the temps down. Heat kills the merctrans.
One thing that is very important is to run royal purple (or equevilant) ATF in the trannies. They only hold 2 qts each and it really helps keep the temps down. Heat kills the merctrans.
#90
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Joined: May 2005
Posts: 393
Likes: 0
From: Tampa, Florida
Mobile 1, 100% synthetic ATF did very well on my tranny temp on my truck. I decided to put it in all my vehicles. As for Hydraulic steering fluid I did a little research and found that the very high $$$ stuff they say we must use in our marine steering is actually an hydraulic fluid made for aircraft. Being a pilot I aimed for the director of maintenance and robbed him of a few gallons of the stuff. It is not very expensive at all and if you can ketch a salesman / aircraft mechanic / supervisor of a maintenance shop..... you can get it for next to nothing. Just ask for hydraulic fluid with MIL SPEC: MIL-H-5606A. I use the Royco brand and it is named 756A. Shell and Mobil have the same stuff with a different brand name. I see absolutely no reason why it would not work for hydraulic rams as well, but I have outboards and use Mobil 1 synthetic AF.




