Enter your username:
Do you want to login or register?
  • Forgot your password?

    Login / Register




    Results 1 to 5 of 5

    Hybrid View

    1. #1
      Join Date
      Aug 2004
      Location
      Dunwoody, GA
      Posts
      4,983
      Country Flag: United States

      when installing a Dana 44 or other IRS...

      just something i was thinking about and wanted clarification on if possible. if your installing a dana44 in the back of a previous solid axle car how do you determine what height the rear end is set to? im meaning do you simply install the center section so that the crossmember is set against the rear frame rails or do you build brackets to allow it to drop below the frame in such a manner that the pinion angle is level or a little positive.



      sorry if my question is confusing. i can picture what im talking about in my head easily. my thoughts are that the rear end hieght is set so that the driveshaft is level or downward sloping slightly. the ride height is easily adjusted with coil overs or the transverse spring.

      the hubs need to be set so that the control arms are level or sloping downward as well. adjustable control arms will take up needed adjustments.

      how far off am I on all this? thanks
      Trey

      "The early bird may get the worm, but the second mouse gets the cheese."
      ~ Jon Hammond

      1979 WS6 Trans Am stock LT1/T56 drive train out of my Formula. BMW M-parallel rims. C5/C6 brakes

      build thread https://www.pro-touring.com/showthre...ghlight=begins


    2. #2
      Join Date
      Oct 2005
      Posts
      60
      Not really sure since a Dana 44 is a solid axle...


      See:

    3. #3
      Join Date
      Aug 2004
      Location
      Dunwoody, GA
      Posts
      4,983
      Country Flag: United States
      no the Dana 44 im refering to is the rearend used in all manual transmission vettes from 85-96. the dana 36 was used in all 84 vettes and all automatic vettes from 85-96. i guess they make more than one style dana 44.

      thanks though, i do appreciate it.
      Trey

      "The early bird may get the worm, but the second mouse gets the cheese."
      ~ Jon Hammond

      1979 WS6 Trans Am stock LT1/T56 drive train out of my Formula. BMW M-parallel rims. C5/C6 brakes

      build thread https://www.pro-touring.com/showthre...ghlight=begins

    4. #4
      Join Date
      Dec 2004
      Location
      Toronto
      Posts
      31
      Hi, I am trying a similar setup.

      From what I undestand you want the half shaft to be parallel to the ground.

      Exact measurements? Not sure I just got my rear end a wek ago and haven't mocked up anything yet.

      I do know that Wayne due has a IRS kit he sells, and I believe others here have used this setup before so maybe give wayne a call, or try out his kit. I think this is the way I am going to go.

      Cheers

    5. #5
      Join Date
      Jan 2002
      Location
      Italy
      Posts
      746
      I am in the process of installing a Dana 44 Corvette c4 rearend in my chevelle now and I had a friend measure at which angle the halfshaft were on a c4 corvette sitting on the wheels, if I remember right it was 5deg down at the wheel but I have it written down somewhere if you need it excactly.
      I'll just install it at the same angle in my car.

      André
      Have Fun!
      André

      2009 Chrysler 300C Touring.
      3.0 liter V6 diesel, five speed auto, black with light grey leather.
      1968 Chevelle Coupe.
      355cid, Viper T56, Corvette C4 IRS (Dana 44) and Corvette C4 IFS with Porsche 6piston Brembo's.
      1980 Chevy Van (shortie G10).
      355cid, TH350, 8.5" 10bolt posi and Belltech spindles.
      2000 BMW 540i Wagon. (FOR SALE €7K)
      4.4 liter V8, six speed manual, lowered and with Bilstein B8's, silver with black leather.
      2001 Ford Focus Wagon.
      1.8 liter turbo diesel, and a whoppin 90HP.:bsjerk:
      1968 Benelli Motorella
      foldable 50c scooter to go in a car trunk.
      2x '90s Yamaha TZR 2stroke bikes.
      one 125cc one cylinder and one will be 350cc two cylinder.




    Advertise on Pro-Touring.com