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Thread: Convert Manta A from Auto to Manual Transmission?

  1. #1
    Opeler lechon is on a distinguished road
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    Convert Manta A from Auto to Manual Transmission?

    hi,
    i have a manta a automatic that i want to convert to a manual transmission model. is there a kit available for the conversion? where can i possibly purchase a manual transmission including the necessary hardware to complete the conversion?

    also, where is a good place to purchase rubber weather strips?

    thank you! any lead will be highly appreciated!
    benji

  2. #2
    Southern Red Neck BQS4 will become famous soon enough BQS4 will become famous soon enough BQS4's Avatar
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    Benji;
    There is no "kit" to do this, but, it can be done, I just did this myself about 2 years ago. What you need is a 71-75 Manta or Ascona (1900 we call it) that's wrecked, rusted, or just stripped, that is a 4-spd or manual trans model. The two MAIN pieces to get, if nothing else, is the little piece of firewall next to the battery tray, where the clutch cable comes through the firewall, AND the whole cutch/brake pedal assembly. The rest, the cable, trans, clutch pack etc, can be found/bought easily. Now, on the install, the firewall piece does not have to be welded on, it can be bolted on, if you get the piece with the flange and do your measuring correctly. The best thing though is to find the Manta or Ascona with all the pieces there.
    Good luck
    "Yes, I do have a rifle rack in my Sportwagon"

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    Southern Red Neck BQS4 will become famous soon enough BQS4 will become famous soon enough BQS4's Avatar
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    This is the firewall piece I'm talking about.
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    "Yes, I do have a rifle rack in my Sportwagon"

  4. #4
    Opeler lechon is on a distinguished road
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    manta

    thanks BQS4! now the hunt for a donor car!

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    Rice Cooker neuropel is on a distinguished road neuropel's Avatar
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    Do the automatic and manual transmissions use the same support?
    "In the end, it's not the years in your life that count. It's the life in your years."
    -Abraham Lincoln
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    1972 GT 2.4L
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    1973 Manta Rallye 2.5L

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    Southern Red Neck BQS4 will become famous soon enough BQS4 will become famous soon enough BQS4's Avatar
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    Quote Originally Posted by neuropel View Post
    Do the automatic and manual transmissions use the same support?
    Do you mean crossmember? or trans mount (rubber block)
    "Yes, I do have a rifle rack in my Sportwagon"

  7. #7
    1000 Post Club jlthunder is on a distinguished road jlthunder's Avatar
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    Don't forget to install a pilot bearing along with a flywheel and all your other clutch fix'ns. I believe he will also need a different driveshaft too.
    1972 Opel GT, Owner since 1983
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