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Mopar Powerflite 2 speed auto, Would you run one behind a hemi in an "A"?

Discussion in 'The Hokey Ass Message Board' started by BloodyKnuckles, Jun 21, 2006.

  1. BloodyKnuckles
    Joined: Apr 9, 2005
    Posts: 2,915

    BloodyKnuckles
    Member

    Well guys, heres the story.
    I just acquired another (this makes #3) Desoto 291 hemi from a fellow HAMBer (thanks Reece!!). This is the engine that will be in my "A". It has a 2 speed Powerflite auto attached to it. This is a complete drive train. I could slip this in and be on my way. My delema is I was planning on an 833 mopar manual but haven't gathered all the parts yet. I have been wanting a manual instead of an auto the whole build but then this came along.
    I'm not a huge fan of autos mainly because I haven't had the best expieriences with them up to now. I like to be able to side step the clutch and lite up the tires.
    Do you think the 2 speed will be strong enough for aggresive driving or should I wait for the manual?
    Thanks,


    ******Knuckles
     
  2. krooser
    Joined: Jul 25, 2004
    Posts: 4,583

    krooser
    Member

    Put it in and drive it.....make it perfect later...
     
  3. shifts
    Joined: Dec 13, 2002
    Posts: 527

    shifts
    Member

    Powerflites are tough as nails BUT, dont look for any performance & they weigh a ton. DAVE
     
  4. BloodyKnuckles
    Joined: Apr 9, 2005
    Posts: 2,915

    BloodyKnuckles
    Member

    Damn man, you think like me.

    Thanks,

    ******Knuckles
     
  5. BloodyKnuckles
    Joined: Apr 9, 2005
    Posts: 2,915

    BloodyKnuckles
    Member

    Dave,
    Are they sluggish? Is the TC the limiting factor in performance?

    ******Knuckles
     
  6. krooser
    Joined: Jul 25, 2004
    Posts: 4,583

    krooser
    Member

    You might be my evil twin....
     
  7. BloodyKnuckles
    Joined: Apr 9, 2005
    Posts: 2,915

    BloodyKnuckles
    Member

    If thats you in your avatar, picture you with dark hair and.....hmmmmm??

    Just ****in wicha.

    ******Knuckles
     
  8. Gotgas
    Joined: Jul 22, 2004
    Posts: 7,253

    Gotgas
    Member
    from DFW USA

    There's nothing performance-oriented about it, and they're obsolete so you won't find anything either.

    But it will hold up just fine behind a baby Hemi in a 2000lb car...

    One thing to consider, you can't use a normal shifter, you have to have the push****on from the donor. Which is kinda cool. The kids will like it anyway. :)
     
  9. krooser
    Joined: Jul 25, 2004
    Posts: 4,583

    krooser
    Member

    nah...That's Wayne Cochran.. I ain't that pretty...
     
  10. plym_46
    Joined: Sep 8, 2005
    Posts: 4,018

    plym_46
    Member
    from central NY

    Basically bulletproof, in a light car don;t think beaking the skins loose wuold be an issue. I believe some of the early ones were shifted through a cable by a little lever sticking out of the dash board (remember Corvair automatics?) I believe you could dial in any type of performance you would like by adjusting rear end ratios and tire size. As I remember them, they were no better or worse than powerglides performance wise. Go to the Old car manual website, they have a nice section of early MOPAR powerflites and Torqueflites. Keep in mind that the powerflite was a torqueflite that hadn't grown up yet. Scroll to the right for specifications and gear ratios. this from 55 Chrysler, Desoto should have been the same.

    [​IMG]
     
  11. BloodyKnuckles
    Joined: Apr 9, 2005
    Posts: 2,915

    BloodyKnuckles
    Member

    Thanks for that bit of info. Alot of info right there. Definatly cool.
    Thanks alot!!

    ******Knuckles
     
  12. VintageIgnition
    Joined: Aug 31, 2005
    Posts: 152

    VintageIgnition
    Alliance Vendor
    from ma

    There are alot of other options I would consider before settling on a power-flite.
     

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