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Author Topic: looking for an os max20 marine manual  (Read 868 times)

gwa84

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looking for an os max20 marine manual
« on: January 09, 2011, 08:10:40 PM »

hi guys ime looking for the above manual to sort an engine out what ime after knowing is what to connect the 2 nipples at the rear of the crank case to ive used engines with only one for pressurising the fuel tank but haven't come across one with two  :-))
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gwa84

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Re: looking for an os max20 marine manual
« Reply #1 on: January 09, 2011, 08:30:40 PM »

some picks





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HS93 (RIP)

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Re: looking for an os max20 marine manual
« Reply #2 on: January 09, 2011, 08:37:21 PM »

they are for water cooling just link with head tubes.

peter
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GARY C

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Re: looking for an os max20 marine manual
« Reply #3 on: January 09, 2011, 08:41:29 PM »

Hi,

Should only be for a water cooled back plate, remove and check to see, it will allow the backplate to be filled with passing water.
connect the water pick up pipe to the bottom nipple then another piece of pipe from the top nipple up to any nipple on the
cylinder head, than the other nipple on the head is the outlet.

Hope this is of some help.

Gary.
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