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AAR/TA Heads #1345766
12/04/12 09:58 AM
12/04/12 09:58 AM
Joined: Aug 2007
Posts: 1,090
Ont, Canada
moparo Offline OP
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moparo  Offline OP
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Ont, Canada
Can someone please post some pictures of the heads used on the t/a motors.

I need to confirm the letter by the spark plug and the way the holes for the push rods were opened up.

Thanks


performancecarrestorations.com
Re: AAR/TA Heads [Re: moparo] #1345767
12/04/12 11:43 AM
12/04/12 11:43 AM
Joined: May 2005
Posts: 906
Mississauga, Canada
KARLN Offline
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KARLN  Offline
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Mississauga, Canada
Hope this helps.


B5 Challenger T/A
Re: AAR/TA Heads [Re: KARLN] #1345768
12/04/12 01:40 PM
12/04/12 01:40 PM
Joined: Aug 2007
Posts: 1,090
Ont, Canada
moparo Offline OP
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moparo  Offline OP
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What is the letter in the casting by the spark plug?


performancecarrestorations.com
Re: AAR/TA Heads [Re: moparo] #1345769
12/04/12 02:34 PM
12/04/12 02:34 PM
Joined: Jan 2003
Posts: 29,142
Hamtramck, PA
Alaskan_TA Offline
Fluffy Balladeer
Alaskan_TA  Offline
Fluffy Balladeer

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Posts: 29,142
Hamtramck, PA
J, U, O & Z have all been found on T/A heads.

They have also been found on every other 915 head casting application, so you can not go by the letters to see if they are T/A heads.

Re: AAR/TA Heads [Re: Alaskan_TA] #1345770
12/04/12 02:52 PM
12/04/12 02:52 PM
Joined: Jan 2003
Posts: 29,142
Hamtramck, PA
Alaskan_TA Offline
Fluffy Balladeer
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Fluffy Balladeer

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Posts: 29,142
Hamtramck, PA
Also, sometime around 1974 Chrysler made T/A heads from X castings for sale over the counter. I do not recall the casting number.

Re: AAR/TA Heads [Re: Alaskan_TA] #1345771
12/04/12 03:09 PM
12/04/12 03:09 PM
Joined: Aug 2007
Posts: 1,090
Ont, Canada
moparo Offline OP
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moparo  Offline OP
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Posts: 1,090
Ont, Canada
Thanks guys. Is every push rod hole opened up?


performancecarrestorations.com
Re: AAR/TA Heads [Re: moparo] #1345772
12/04/12 03:40 PM
12/04/12 03:40 PM
Joined: Jun 2003
Posts: 19,978
It's a dry heat
gtx6970 Offline
I Live Here
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I Live Here

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Posts: 19,978
It's a dry heat
Quote:

Is every push rod hole opened up?




No, just the intake pushrod hole is moved over. Otherwise they are no different than any other 340 head
Other than the T/A head only adjustable rockers obviously.

Re: AAR/TA Heads [Re: gtx6970] #1345773
12/04/12 06:31 PM
12/04/12 06:31 PM
Joined: Jan 2003
Posts: 3,954
MD
floyd Offline
master
floyd  Offline
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MD
A couple more pics

7489163-NOSTAHeads2.jpg (82 downloads)
Re: AAR/TA Heads [Re: floyd] #1345774
12/04/12 06:31 PM
12/04/12 06:31 PM
Joined: Jan 2003
Posts: 3,954
MD
floyd Offline
master
floyd  Offline
master

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MD
One more

7489165-NOSTAHeads3.jpg (81 downloads)
Re: AAR/TA Heads [Re: floyd] #1345775
12/04/12 06:34 PM
12/04/12 06:34 PM
Joined: Aug 2007
Posts: 1,090
Ont, Canada
moparo Offline OP
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moparo  Offline OP
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Posts: 1,090
Ont, Canada
Great info and pictures thank you guys


performancecarrestorations.com
Re: AAR/TA Heads [Re: moparo] #1345776
12/06/12 02:35 AM
12/06/12 02:35 AM
Joined: Jan 2010
Posts: 765
Vancouver, WA
Cuda Cody Offline
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Cuda Cody  Offline
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Vancouver, WA
Can anyone tell from these photos if these are T/A heads?

7491273-DSC02643.JPG (48 downloads)

1970 Challenger T/A 4-Speed
1970 Challenger T/A 4-Speed
1970 Challenger T/A Auto
1970 Challenger R/T Auto
1970 Challenger Auto
1970 Challenger RT 440+6 4-Speed
1970 Challenger RT 440+6 4-Speed
1970 Hemi Challenger 4-Speed
1970 Hemi Cuda 4-Speed
1971 Cuda Auto
1971 Cuda 4-Speed
LOOKING to BUY 1970 & 1971 E Body J, V and R Code project cars
Re: AAR/TA Heads [Re: Cuda Cody] #1345777
12/06/12 02:36 AM
12/06/12 02:36 AM
Joined: Jan 2010
Posts: 765
Vancouver, WA
Cuda Cody Offline
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Cuda Cody  Offline
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Vancouver, WA
the other head...

7491274-DSC02644.JPG (68 downloads)

1970 Challenger T/A 4-Speed
1970 Challenger T/A 4-Speed
1970 Challenger T/A Auto
1970 Challenger R/T Auto
1970 Challenger Auto
1970 Challenger RT 440+6 4-Speed
1970 Challenger RT 440+6 4-Speed
1970 Hemi Challenger 4-Speed
1970 Hemi Cuda 4-Speed
1971 Cuda Auto
1971 Cuda 4-Speed
LOOKING to BUY 1970 & 1971 E Body J, V and R Code project cars
Re: AAR/TA Heads [Re: Cuda Cody] #1345778
12/06/12 02:43 AM
12/06/12 02:43 AM
Joined: Jan 2003
Posts: 1,547
Puyallup, Wa.
S
Steve340 Offline
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Steve340  Offline
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Puyallup, Wa.
Yes. Those are T/A heads.

Re: AAR/TA Heads [Re: Steve340] #1345779
12/06/12 02:45 AM
12/06/12 02:45 AM
Joined: Jan 2010
Posts: 765
Vancouver, WA
Cuda Cody Offline
super stock
Cuda Cody  Offline
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Posts: 765
Vancouver, WA
Thank you. They came with one of my T/A's (off the motor) and I wasn't sure if they were original or not.

Quote:

Yes. Those are T/A heads.




1970 Challenger T/A 4-Speed
1970 Challenger T/A 4-Speed
1970 Challenger T/A Auto
1970 Challenger R/T Auto
1970 Challenger Auto
1970 Challenger RT 440+6 4-Speed
1970 Challenger RT 440+6 4-Speed
1970 Hemi Challenger 4-Speed
1970 Hemi Cuda 4-Speed
1971 Cuda Auto
1971 Cuda 4-Speed
LOOKING to BUY 1970 & 1971 E Body J, V and R Code project cars
Re: AAR/TA Heads [Re: Cuda Cody] #1345780
12/06/12 07:56 AM
12/06/12 07:56 AM
Joined: Jan 2003
Posts: 8,072
New Mexico
UCUDANT Offline
Troll Hunter
UCUDANT  Offline
Troll Hunter

Joined: Jan 2003
Posts: 8,072
New Mexico
TA heads

Re: AAR/TA Heads [Re: Cuda Cody] #1345781
12/06/12 10:19 PM
12/06/12 10:19 PM
Joined: Aug 2005
Posts: 4,789
ILL
M
MLR426 Offline
master
MLR426  Offline
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M

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Posts: 4,789
ILL
Quote:

the other head...




Looks like some amature porter wacked on the intake ports

MLR426







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