Thursday, November 21, 2024 1:26:24 PM

Which thermostat

2 years ago
#2752 Quote
In the process of reassembling the cylinder head, I would like to fit a thermostat this time. Can any one tell which thermostat and where I might obtain same?
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2 years ago
#2757 Quote
Hi Nigel,

I have been using AC TC10 bellows thermostats when I can get them.
New old stock on ebay.

https://www.ebay.co.uk/itm/195234053882?hash=item2d74db3efa:g:2e4AAOSw59Jf01AE

They are the correct part for TA/TC21 and are open at 64Deg. C. Being bellows type if they fail they fail open, unlike  a waxstat which will fail closed.

Peter Milne.
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2 years ago
#2758 Quote
Thanks Peter,

All a little premature at the moment. The rubber O ring between the top of the water pump and the aluminium housing on the cylinder head somehow became unseated when the head was put back in place.


Thankfully Martin W has more patience than I, so it was radiator out and remove the water pump housing and free the parts up. Martin has designed a modification should this occur again.

Working against the clock a bit as holidays are looming and a few days later hopefully head off to Goodwood Revival for a day with my Alvis.

Thanks for the advice.

Nigel
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