[DeTomaso] Header mock-up

[Corey Price]

Agreed. I'm going my own way. Primary diameter is important on a Coyote; they tend to like 1-5/8" and 1-3/4" diameter primaries. 

Coyote engines respond well to long tube headers with the right exhaust cams, so even our medium length headers will probably help the engine. 

Corey

> On Sep 26, 2019, at 9:58 AM, Julian Kift <julian_kift at hotmail.com> wrote:
> 
>    There's quite a bit of good aftermarket performance information out on
>   the Coyote now, not sure emulating a design for prior generation
>   engines will necessarily produce best results in peak performance.
>   Looks like shorty headers work equally well on the Coyote, which in the
>   available space in a Pantera may be a blessing.
> 
>   [1]https://www.enginelabs.com/engine-tech/exhaust/determining-header-de
>   sign-affects-output-coyote-5-0/
>   Julian
>   [2]How Header Design Affects The Output Of The Coyote 5.0
>   This had a fairly significant effect on the potential parts list,
>   particularly for the Coyote. You can get all the details on the Coyote
>   build here, but some of the key items of interest are the forged Manley
>   Performance pistons (PN 598010-C), the street-friendly set of hydraulic
>   camshafts (Comp Cams Stage 3 XFI NSR - PN 191160), and the Aeromotive
>   billet fuel rails (PN 14130).
>   www.enginelabs.com
>     __________________________________________________________________
> 
>   From: DeTomaso <detomaso-bounces at server.detomasolist.com> on behalf of
>   Mike Drew via DeTomaso <detomaso at server.detomasolist.com>
>   Sent: Thursday, September 26, 2019 8:20 AM
>   To: Mirril McMullen <mirrilm at earthlink.net>
>   Cc: Detomaso List <detomaso at server.detomasolist.com>
>   Subject: Re: [DeTomaso] Header mock-up
> 
>   Yes, do you have a set of standard (NOT stock) Pantera headers you can
>   emulate? Like Hall headers?
>   They typically have quite a bit more vertical height to accommodate the
>   forward bends necessary to achieve equal length. Typically the pipe
>   emanating from the rearmost cylinder initially turns forward, before
>   then turning 180 degrees to the rear. This dictates a certain amount of
>   vertical height so the bends aren't impossibly sharp.
>   I know there are several other Panteras already running Coyote engines.
>   Somebody is producing headers for them. Why not just get a set of
>   those? You have so much other work that needs doing, I think this
>   problem is best solved with a credit card! :)
>   Mike
>   Sent from my iPad
>>> On Sep 26, 2019, at 08:06, Mirril McMullen <mirrilm at earthlink.net>
>>   wrote:
>> 
>> Nice!
>> 
>> For bonus points can you try making them equal length?
>> 
>> /\/\
>> 
>> 74L 6859 WAYBAC
>> 
>> -----Original Message-----
>> From: DeTomaso [[3]mailto:detomaso-bounces at server.detomasolist.com]
>   On Behalf
>> Of Corey Price
>> Sent: Thursday, September 26, 2019 10:29 AM
>> To: Detomaso List
>> Subject: [DeTomaso] Header mock-up
>> 
>> I'm putting a Coyote in my Pantera, and fabricating my own headers.
>   I'm
>> using PVC to mock it up. I'll work on it more to see if I can get a
>   little
>> more equal length design, but I thought I'd share.
>> 
>> Corey
>> 
>> 
>> 
>> _______________________________________________
>> 
>> 
>> Detomaso Email List is not managed by POCA
>> Posted emails must not exceed 1.5 Megabytes
>> DeTomaso mailing list
>> DeTomaso at server.detomasolist.com
>> [4]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.
>   _______________________________________________
>   Detomaso Email List is not managed by POCA
>   Posted emails must not exceed 1.5 Megabytes
>   DeTomaso mailing list
>   DeTomaso at server.detomasolist.com
>   [5]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
> 
>   Visible links
>   1. https://www.enginelabs.com/engine-tech/exhaust/determining-header-design-affects-output-coyote-5-0/
>   2. https://www.enginelabs.com/engine-tech/exhaust/determining-header-design-affects-output-coyote-5-0/
>   3. mailto:detomaso-bounces at server.detomasolist.com
>   4. http://server.detomasolist.com/mailman/listinfo/detomaso
>   5. http://server.detomasolist.com/mailman/listinfo/detomaso
> 
>   Hidden links:
>   7. https://www.enginelabs.com/engine-tech/exhaust/determining-header-design-affects-output-coyote-5-0/
> _______________________________________________
> 
> 
> Detomaso Email List is not managed by POCA
> Posted emails must not exceed 1.5 Megabytes
> DeTomaso mailing list
> DeTomaso at server.detomasolist.com
> 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.