Coolant Change Ford Dover

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Phil23

Senior Member
Joined
Jul 29, 2013
Messages
207
Location
Russell NZ
Vessel Name
MV Unique
Vessel Make
Salthouse Coastal 35
I have a 4 cylinder Ford Dover with a Lees Marginalization (New Zealand) which is exactly the same short block as used by Lehman and very similar Coolant system.
My query is what % should my coolant Sg be, I am currently at about 30% but thought it should be higher???
I wish to change my fluid so as to know where I am from a specific date/hours, how is the best way to get it out I cannot find any valve/tap on the block like my old D series had. Thanks in advance:banghead:
 
Lee’s manual recommends 50 % . The drain tap is on intake side of the engine, below the manifold on the side of the block. About level with the back of the alternator.
 
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