[DeTomaso] TESTED: Re: Pressure Cap
Charles Engles
cengles at cox.net
Tue Aug 18 22:49:31 EDT 2009
Dear Mr. Science,
Very impressive laboratory work in your spare time after dinner! Well done.
Warmest regards, Chuck Engles
----- Original Message -----
From: "Asa Jay Laughton" <asajay at asajay.com>
To: "Pantera REALBIG forum" <detomaso at realbig.com>
Sent: Tuesday, August 18, 2009 9:35 PM
Subject: [DeTomaso] TESTED: Re: Pressure Cap
> Well, you can call me dumb, just don't call me stupid.
>
> I finally did what I should have done months ago. I tested the swirl
> tank with the radiator cap. I have a Motocraft 13 lb cap that has
> worked for years on the Mach I. This same cap has been on my Pantera
> for a long time... and I've always had a boiling over problem.
>
> I removed the swirl tank some time ago in preparation for a cooling
> system re-design. As I'm running short on time and will have all winter
> to sort things like that out, I decided to see about putting the stock
> system back together, with the new stainless pipes, new hoses, etc.
> I'll need a new overflow tank for those that remember the gaping holes,
> but the swirl tank appears to be intact.
>
> I rigged up a cooling system pressure tester to it this evening. I
> installed the 13 lb cap and got copious amounts of leakage at less than
> 9 lb of pressure.
>
> I then took another cap I had, rated for 15-18 lb, and it leaked like a
> sieve at around 11.
>
> I believe I found part of my problem. I'll be trying to find a local
> shop to change out the water neck.
>
> Tonight adventure brought to you in photos, starting here:
> http://www.teampanteraracing.com/index.php?option=com_g2bridge&view=gallery&Itemid=57&g2_itemId=3024
>
> Asa Jay
>
> Asa Jay Laughton, MSgt, USAFR, Retired
>
> & Shelley Marie
> Spokane, WA
>
> 1971 Mach I Mustang [ASA JAY]
> 1973 Pantera L 5533 [ASASCAT]
>
> ******************************
> http://www.asajay.com
> http://www.teampanteraracing.com
>
>
>
>
> Thomas Borcich wrote:
>> This probably has been brought up many times, but it is the first mod I did to my car when I got it (a Dick Dreske suggestion)...replace the radiator neck on the tank with an American neck ($30 at most radiator shops) and then you can use an American pressure cap from any Ford or Chevy for $6-10 at ANY auto parts store nationwide. No guessing and if your out of town stop at Kragen, Pep Boys etc. and they will have one. I use the standard Stant 16 pound cap with the pressure release lever.
>>
>> Best regards,
>>
>>
>>
>> Tom Borcich
>>
>>
>>
>> _______________________________________________
>>
>> 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
>> ------------------------------------------------------------------------
>>
>>
>> No virus found in this incoming message.
>> Checked by AVG - www.avg.com
>> Version: 8.5.392 / Virus Database: 270.13.60/2311 - Release Date: 08/18/09 06:03:00
>>
>>
> _______________________________________________
>
> 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