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**kwmech** · 06-07-2019, 10:04 PM

Chevy/GMC truck, blazer or suburban all the way up to 1991 on the K5 and burb. I think they started going adjustable in 71 when they went to disc brake

06-07-2019, 10:04 PM	#4
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,391	Re: 69 gmc 3/4 4x4 4'' lift question Chevy/GMC truck, blazer or suburban all the way up to 1991 on the K5 and burb. I think they started going adjustable in 71 when they went to disc brake