[DeTomaso] coolant bypass

gow2 at rc-tech.net gow2 at rc-tech.net
Thu Feb 2 12:41:28 EST 2012


Look at the thermostat housing on the GMC V-12, there are 3 thermostats
and that is stock:

http://www.thunderv12.com/yahoo_site_admin/assets/images/True_Fire_Engine_Engine.19181047_large.jpg


> I like the 2 thermostats a lot Gary.
> The thermostat is the real flow restrictor in the system, even when it's
> open
> Getting rid of it or doubling it up makes good sense.
> dave
>
> On 01/02/2012 6:42 PM, gow2 at rc-tech.net wrote:
>> I think I would also add,
>>
>> -Allows more water to circulate during warm up
>> -I wanted to try 2 thermostats to increase flow
>> -Were Pantera guys, it's what we do.
>>
>>
>>
>>> Justin,
>>>
>>> If you're happy with your car, then stick with it!
>>>
>>> I wasn't.
>>>
>>> Since the tank is on the high pressure side of the water pump, I was
>>> running a 24lb cap on it and it would still puke coolant when I backed
>>> off
>>> the throttle at 7200rpm.
>>> It would run kinda' OK in 100F+ temperatures, even with a nice new
>>> Pantera
>>> Performance aluminum radiator. Kinda' OK wasn't acceptable.
>>>
>>> After changing the system to a remote thermostat and moving the tank to
>>> the low pressure side, using the Mike Trusty/John Taphorn modification
>>> whatever you want to call it, I have none of those problems.
>>>
>>> Note that these changes make a Pantera cooling system act just like any
>>> modern car's cooling system.
>>>
>>> Works for me. If what you have works for you, then I'd recommend
>>> leaving
>>> it.
>>>
>>> Regards,
>>> Kirby
>>>
>>> On Feb 1, 2012, at 6:17 PM, Justin Greisberg wrote:
>>>
>>>> why are we doing this?  why don't we just use a cleveland thermostat
>>>> on
>>>> a cleveland block?  i do, and the car seems to run fine and cool on
>>>> the
>>>> street.  justin
>>>> _______________________________________________
>>>>
>>>> Detomaso Forum Managed by POCA
>>>>
>>>> Archive Search Engine Now Available at
>>>> http://www.realbig.com/detomaso/
>>>>
>>>> DeTomaso mailing list
>>>> DeTomaso at list.realbig.com
>>>> http://list.realbig.com/mailman/listinfo/detomaso
>>> _______________________________________________
>>>
>>> Detomaso Forum Managed by POCA
>>>
>>> Archive Search Engine Now Available at http://www.realbig.com/detomaso/
>>>
>>> DeTomaso mailing list
>>> DeTomaso at list.realbig.com
>>> http://list.realbig.com/mailman/listinfo/detomaso
>>>
>> _______________________________________________
>>
>> Detomaso Forum Managed by POCA
>>
>> Archive Search Engine Now Available at http://www.realbig.com/detomaso/
>>
>> DeTomaso mailing list
>> DeTomaso at list.realbig.com
>> http://list.realbig.com/mailman/listinfo/detomaso
>>
>>
>




More information about the DeTomaso mailing list