71 Boattail 4spd conversion complete

Discussion in 'U-shift em' started by Steve Schiebel, Oct 1, 2007.

  1. GoldBoattail455

    GoldBoattail455 462 -> TH400 -> Posi

    Very nice, I've always wanted to do it. It looks so bad a** to see you shifting a 4 speed with that three spoke steering wheel and riv dash.
     
  2. EEE

    EEE Straight out of lo-cash!

  3. MikeM

    MikeM Mississippi Buicks

    Kimson, gives you a goal for your 66 Wildcat. Clone it to a GS Wildcat dual quad 425 with a 4spd. Could take years to do, but the result would be awesome.
     
  4. carbineone

    carbineone Well-Known Member

    You must have never driven a Muncie 4 speed with a Hurst Competition Plus shifter at your hand then.I have a little Ford escort with a five speed but that is nothing to be fascinated with but I love my Muncie,Hurst Shifter combo in my 65 Lark.There is nothing like a four speed in a muscle type car as I am sure the guy that did the conversion has found out.......Nice job........The factory should have had it as a option and if I would have kept my 70 Riv GS I sold to my brother it would have gotten the 4 speed treatment,YEAH..........Bruce
     
  5. mygs462

    mygs462 Well-Known Member

    Thats awesome, I love it. Did you ever consider goin to a richmond 5 or 6 speed?? overdrive in that baby would rock. :3gears:
     
  6. Steve Schiebel

    Steve Schiebel Well-Known Member

    A 5 or 6 speed would be great for the deeper 1st and the low rpms of the OD for cruise mileage, but it was just out of my budget. As for the original console fitting, it'd near impossible since the shifter comes thru the floor hump really far forward. I also didn't want to carve up the original console. It's tucked away in basement storage. I couldn't fabricate a plate and linkage to the side of the trans to move the shifter mounting farther back due to clearance issues with the driveshaft. I had to cut and fab a couple Hurst shifters to get the angle and reach I needed. I'd have to lean way forward to reach a short, straight shifter. Just a taller shifter and my hand would smack the dash. Although somewaht odd shaped, in an elongated S, the current shifter is user-friendly. I may rig a pivot point with linkage farther back on the hump inside the car to use a short shifter more near the seats.
     
  7. EEE

    EEE Straight out of lo-cash!

    drewl....... ...
     
  8. Bad Boattail

    Bad Boattail Guest

    Yeah, do that that every working day for 2 hours in a traffic jam.
    Your left knee will be growing and growing........:pp
    An automatic transmission is so much better.

    We grow up with manual transmissions, most people in Europe don't even know how to drive a car with an automatic transmission: They use their left foot for braking....:laugh: :laugh:
     
  9. Steve Schiebel

    Steve Schiebel Well-Known Member

    I forgot to mention it previously, but due to lack of mechanical clutch actuation linkage (Z-bar, etc.) and the complexity of trying to fab one, I used hydraulic master and slave cylinders instead.
     
  10. garybuick

    garybuick Time Traveler

    I did this same swap on a 66 Belair. In my case all i had to do was get the factory parts and weld on the mount for the z bar.

    Im curious, why the z bar from the impala where you got the clutch pedal wouldnt work?
     
  11. cpk 71

    cpk 71 im just a number

    Awesome man , great effen job love it!!!:TU: :beers2: :birthday:
     
  12. SSsedan

    SSsedan Active Member


    We grow up with manual transmissions, most people in Europe don't even know how to drive a car with an automatic transmission: They use their left foot for braking....:laugh: :laugh:[/quote]

    You answered your own question. In America most of us drive a SUV with front wheel drive and automatic all week then drive are Muscle cars on the weekend.
     
  13. SSsedan

    SSsedan Active Member

    Nice job, I love making cars the way GM should have made them.
     
  14. garybuick

    garybuick Time Traveler

    Id love to do that with my 73 lesabre. I wonder why the 66 impala z bar wouldnt work?
     
  15. MGSCP

    MGSCP Guest


    :Do No: It's kind of that geometry and angles thing... B.S. and stuff like that...:Do No: :Dou:


    :idea2: but......here's what you need .....:idea2: :TU: :TU:

    http://www.v8buick.com/showthread.php?t=194530
     
  16. garybuick

    garybuick Time Traveler

    hey thanks
     

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