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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: Laderhosen on September 25, 2010, 05:40:59 pm

Title: Gov Lok or not?!?!
Post by: Laderhosen on September 25, 2010, 05:40:59 pm

Is this a gov lok...?? My Blazer has had a replacement rear axle, have a bill from an Army Surplus place. I worked out the gearing to be 3.08.

(http://i162.photobucket.com/albums/t253/dobbeuse2001/IMG_0254-1.jpg)

Title: Re: Gov Lok or not?!?!
Post by: Layne on September 25, 2010, 05:44:17 pm

It looks like an open diff to me.