[DeTomaso] head drilling for air release

John Taphorn jtaphorn at kingwoodcable.com
Thu Sep 3 19:49:54 EDT 2009


Jack Says

> Good idea to do some testing. For reasons known only to thermostat
> manufacturers, thermostats always fail CLOSED (except for one very special 
> assembly
> that I've lost the name of) thus guaranteeing engine overheating instead 
> of
> over-cooling.

My Honda's thermostat failed open

JT 




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