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    Thread: pinnion angle

    1. #1
      Join Date
      Aug 2009
      Posts
      124
      Country Flag: Chile

      pinnion angle

      hi again,does anybody know what the pinnion angle should be in my 80 malibu road course race prep? does exists any other way to measure it without the angle finder?
      thanks



    2. #2
      Join Date
      Aug 2004
      Posts
      2,413
      Angle finder $4 at harbor fright. compared mine to a digital at work and it was accurate.
      I did a search on this site and found 4* is pretty much where to be...
      Nothing says "I built this" better than tool marks and dykem blue..

      Follow my 3 link build. https://www.pro-touring.com/forum/sh...ad.php?t=61592

    3. #3
      Join Date
      Apr 2005
      Location
      USA
      Posts
      4,462
      Country Flag: United States
      The pinion angle will vary a bit .
      Depending on whether the car has been lowered , etc..

      Basically , you want the engine and rearend at the same angle.
      With a 1.5 degree to 3.0 degree difference in the angle of the driveshaft .
      So the u-joints have a "working angle".

      Here's a good link about driveline setup from Inland :http://www.iedls.com/IEDL_PTS_LGL_091008_Secure.pdf

      or this link : http://www.iedls.com/ptsetup.html
      Last edited by JEFFTATE; 11-25-2009 at 01:31 PM.
      Jeff Tate
      U.S.A.
      "The best thing about participating in these events is that you get to hang out with a group of intelligent like minded people who live to achieve things in their lives. You won't find a lazy, mean, or dumb bone in their bodies." Bret Voelkel, RideTech


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