Author Topic: A518 tail shaft vs 727 tail shaft  (Read 709 times)

Offline ff6849

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A518 tail shaft vs 727 tail shaft
« on: November 13, 2012 - 11:46:45 AM »
Dumb question if the A518 is based off the 727 design, and the OD in the A518 is in the tail-shaft  why can't the tail-shaft portion of the A518 be mated to the 727 and just replace the 727's tail shaft.
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73 440 Cuda'
915 heads (mild head work, stock bottom end 10/9:1 compression)
A518 2600-2800 Stall
4.10 rear gear
TTI headers with 3' exhaust with  X pipe 
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Offline TROUBLE987

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A518 tail shaft vs 727 tail shaft
« Reply #1 on: November 13, 2012 - 02:27:21 PM »
That's a good question..Where is the transmission guys?

Offline Chryco Psycho

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Re: A518 tail shaft vs 727 tail shaft
« Reply #2 on: November 13, 2012 - 07:30:25 PM »
Lack of oil pressure control circuits to control the OD I would think + the valve body would have to be different

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Offline tactransman

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Re: A518 tail shaft vs 727 tail shaft
« Reply #3 on: November 17, 2012 - 12:50:49 AM »
What CP said, plus the rear of the 727 is not even big enough to bolt the OD section onto.
Terry-tactransman 
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Union, Mo.
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