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Author: Subject: Thermostat or not
lsdweb

posted on 2/10/07 at 10:39 PM Reply With Quote
Thermostat or not

Hi All

I'm looking at how to plumb in my 5VY R1 engine and , whilst it's pretty simple, fitting the thermostat causes some real grief.

I've never run a hillclimb / sprint car with a thermostat before and am tempted to do the same again. I have plenty of time to bring the engine up to temperature before it gets diven hard.

Any thoughts?

Wyn

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RazMan

posted on 2/10/07 at 10:43 PM Reply With Quote
Sometimes in cold weather the thermostat will never fully open until the engine is 'race hot' so I think it you might struggle to bring it up to a proper temp without one.
If you only go to summer meetings however .....





Cheers,
Raz

When thinking outside the box doesn't work any more, it's time to build a new box

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lsdweb

posted on 3/10/07 at 06:32 AM Reply With Quote
quote:

If you only go to summer meetings however .....



Is that when the rain's not quite freezing?!

Thanks Razman - I can fit it but I need to fit the adaptor for the capillary gauge before the stat and it just makea the pipe runs very long and ugly! I'll have a think again!

Wyn

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bimbleuk

posted on 3/10/07 at 07:14 AM Reply With Quote
You get the most engine wear when the engines cold and as above on a cold day it'll take ages to get up to temp. Also cam lobe wear is greater when idling than when cruising so don't idle excessively.
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BenB

posted on 3/10/07 at 10:40 AM Reply With Quote
Of couse you could get one of those natty 240v water pre-heaters....

Only trouble would be cost and being dependant on a 240v supply...

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lsdweb

posted on 17/10/07 at 08:04 PM Reply With Quote
Well, I've fitted it roughly - picture


It's a bit big and ugly!

Wyn

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RazMan

posted on 17/10/07 at 09:23 PM Reply With Quote
Pretty colour hose though





Cheers,
Raz

When thinking outside the box doesn't work any more, it's time to build a new box

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lsdweb

posted on 18/10/07 at 06:49 AM Reply With Quote
quote:

Pretty colour hose though



Just temporary. I have a box full of hoses which is really useful when trying to work it all out! I'll use black for the final fit!

Wyn

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