'75 1/2 Ton

Discussion in '1973-1987' started by jwvonl, Dec 7, 2006.

  1. jwvonl

    jwvonl Member

    Joined:
    Jul 29, 2006
    Messages:
    5
    Location:
    North Branch,Minnesota
    HI;

    I just came across an absolutely pristine '75 1/2 ton lwb 350 auto 4x4. :D 105K miles. Have all maint records for last 20 or so years. Been a few years (about 30) since I did anythig with these beauties I have forgotten how and I'll bet my local dealer has as well.:confused:
    How do I find out what my rear ratio is? Who sells the speedo gears to fix the discrepancy in the speedo. What is the average value on one like this. No rust/dents, almost too good to be true!;)

    JVL
    Minnesota
     
  2. Pontiac1976

    Pontiac1976 Member

    Joined:
    Aug 21, 2006
    Messages:
    482
    Location:
    Ontario, Canada
    A local Trany shop can set up the speed for the speedo"Who sells the speedo gears to fix the discrepancy in the speedo."
     

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