Dear Charlie, We are going off on a tangent from the curse of Pantera overheating, but your discovery of that old photo of Doug Mann reminds me that men of his caliber only come along once in a generation. Four vents: elegantly simple and a work of breathtaking genius. How nostalgic, Chuck Engles On Fri, Jul 1, 2016 at 4:34 AM, Charles McCall wrote:

If you are still experiencing overheating problems, you may want to try the solution taken by Doug Mann many years ago. If I remember his words, they were something like "If two vents are good, four vents must be better!"

(Going through old folders when I found some of his potos...)

On Tue, Jun 28, 2016 at 11:54 PM, Forest Goodhart <forestg@att.net> wrote:

...

Asa,

You should have been able to just remove the blades and turn them around. That was the directions include when I installed Hayden fans. Maybe not all brands will reverse though.

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From: Asa Jay Laughton <asajay@asajay.com> To: detomaso@server.detomasolist.com Sent: Tuesday, June 28, 2016 1:54 PM Subject: [DeTomaso] Overheating and fan directional theories So, when installing the Fluidyne radiator in my Pantera, I decided to mount the radiator in a slightly tilted forward position and mount the fans on the back instead of the front. This was going to work well except the twin fan assembly I had didn't have the proper vane curve on the fan blades to work from a puller direction. What I had to do was buy new fan blades and swap them out. You can see some of that on these pages, mid-way down:

[1]http://teampanteraracing.com/index.php?option=com_g2bridge&view=gall ery&Itemid=57&g2_itemId=2469 It all worked out well in the end and I never had any overheating issues. Some folks have just as good operation with rear facing pusher fans mounted to the front of the radiator. Either way should work fine but you'll want to make sure the curve of the blades is proper for the direction the fans will turn, otherwise they won't push or pull as much air. Asa Jay Quoting Jeff Cobb <[2]jeffcobb1@me.com>:

...

WOULD SOMEONE PLEASE START A THREAD ABOUT OVERHEATING AND FAN ROTATIONAL DIRECTION THEORIES????

Jeff Cobb -- Asa Jay Laughton - sent from somewhere other than home

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[3]http://www.w7tsc.org/ [4]http://www.teampanteraracing.com/ _______________________________________________ Detomaso Email List is not managed by POCA Posted emails must not exceed 1.5 Megabytes DeTomaso mailing list [5]DeTomaso@server.detomasolist.com [6]http://server.detomasolist.com/mailman/listinfo/detomaso To manage your subscription (change email address, unsubscribe, etc.) use the links above. Members who post to this list grant license to the list to forward any message posted here to all past, current, or future members of the list. They also grant the list owner permission to maintain an archive or approve the archiving of list messages.

References

1.

http://teampanteraracing.com/index.php?option=com_g2bridge&view=gallery&Itemid=57&g2_itemId=2469 2. mailto:jeffcobb1@me.com 3. http://www.w7tsc.org/ 4. http://www.teampanteraracing.com/ 5. mailto:DeTomaso@server.detomasolist.com 6. http://server.detomasolist.com/mailman/listinfo/detomaso

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