Cosworth Thermostat?

[David_mmx]

Is there possible to buy a 4wd thermostat lower than 82 degree?
I did buy a new 82 degree one from burton but now when we mapping the engine it runs little bit hot, it stay around 92 degrees.

[twin turbo]

Even if termostat open at 82 IT wont run on 82... 92 is not bad...

[Simon T]

92 is ok? Seen lots like that, fluid is circulating.

[Cochyn]

Fans normally kick in around 100deg anyway, so 92 is optimum.

[David_mmx]

The question was if someone is selling thermostat with lower value then 82 degree?
Or if it's possible to fit one from another engine with lower degree?

[twin turbo]

Honestly havent seen one under 82, but you can drill a couple of small holes, so IT circulates trough radiator before... Bit still cant see wjhy need a "colder" thermostat....

Maybe look for a fanswitch that kick fans in earlyer insted?

[Big_Al]

Use a old one ^^
I had diffrent problem , only the Ford original was warm enough ...