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    Author Topic: 727 swap to A-518  (Read 1201 times)

    Offline jason340

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    727 swap to A-518
    « on: April 24, 2010 - 03:37:45 PM »
    I have a 73 cuda 340 with a 3:91 rearend. I was thinking about swaping my 727 for a 518 for better cruising RPM'S. What all has to be done with mounting and wiring for it to work?
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    Offline Chryco Psycho

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    • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
    Re: 727 swap to A-518
    « Reply #1 on: April 26, 2010 - 03:18:58 AM »
    never having done the swap most of the T bar crossmember needs to be removed as the trans in much larger for the OD gear , not sure about the wiring
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    Challenger - You`ll wish You Hadn`t

    Offline nqkjw

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    Re: 727 swap to A-518
    « Reply #2 on: April 26, 2010 - 10:29:19 AM »
    A bloke I know in Western Australia has done it.
    He swapped out all the electric sensors for vacuum sensors.
    Over my head but may give you some ideas?
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    Burnouts are cool but Traction is the Action

    Offline tactransman

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    • 1973 Challenger- Member here since April 14, 2006
    Re: 727 swap to A-518
    « Reply #3 on: April 26, 2010 - 12:47:58 PM »
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    Terry-tactransman 
    Torqueflite/Automatic Transmission Specialist
    Union, Mo.
    Give a man a fish and he eats for a day,teach him to fish and he eats for a lifetime.
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