Water Pump

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jaguar68
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Water Pump

Post by jaguar68 »

Hi Guys,

Is the water pump located on the block with a dowel? Moss seem to list 2 different types of dowel for both the cast iron and alloy water pump. However, as far as I can tell, none of the other Minor specialists list a dowel.

Can anyone shed any light on this?

Regards

John
MarkyB
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Re: Water Pump

Post by MarkyB »

As far as I know all the later cars have alloy pumps.

My guess is that cast iron pumps may have been fitted to the side valve engines.

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bmcecosse
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Re: Water Pump

Post by bmcecosse »

Yes there are dowels - I thought (in fact jolly sure! ) same one for both types of pump. Early pump was indeed cast iron.
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mike.perry
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Re: Water Pump

Post by mike.perry »

The water pump for the later side valve engine is completely different to the A Series pump.
I thought that the Series11 pump was different to the later engines.
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bmcecosse
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Re: Water Pump

Post by bmcecosse »

Yes - I believe the 803 pump is unique to that engine.
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David53
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Re: Water Pump

Post by David53 »

It sure is :-) A cast iron pump with an inlet for grease, and attaches via three studs coming out of the block. Pully is detachable.
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David
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jaguar68
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Re: Water Pump

Post by jaguar68 »

Cast iron pumps were the standard fitting. Alloy pumps are from later cars, but can be retro fitted. Found a source of the dowels too :D
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