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Old 07-21-2018, 12:26 PM   #511
factorystock
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Join Date: Feb 2007
Location: west coast
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Re: The 1960 - 1966 Chevrolet & GMC Pickups Factory Correct Restoration Thread

Looks factory, probably the color code for the heavy duty 3000lb coils vs. the standard 2000lb. coils. Does your glove box SPID list the HD rear springs? Needless to say, but the 3000lb coil C 20's ride like tanks, however the standard 2000lb C 20's ride very nice.
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