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Old 02-22-2013, 08:57 PM   #5
lolife99
67-72 parts collector,…
 
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Join Date: Nov 2002
Location: Mid-MO
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Re: Rear Axle Swap Questions!

Quote:
Originally Posted by Mike C View Post
2 wheel drive trucks use 42.5" spring centers and 4x4 uses 40.5". Four wheel drives and Longhorns use 2.5" wide springs and two wheel drive has 2.25" spring. 2 wheel drive is 5 lug and 4x4 is 6 lug, at least in the scenario of your truck and the Blazer. Long story short....No.
Good info!^^^
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Keith

Convert to disc brakes.
http://67-72chevytrucks.com/vboard/s...d.php?t=444823
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