Re: What's the diff.....??
There's a 2wd width axle and a 4x4 width axle, the 4x4 version is great for the older trucks because it makes the rear track width closer to the front.
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-Andy
'77 K5 Blazer
'78 K10 Shortbed
'78 C20 Suburban
'79 K30 Crew Cab Dually
'84 C10 Short Stepside
'88 K20 Suburban
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