Dually Suburban. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

lmdangerous · 01-05-2011, 12:15 AM

I have a 1986 suburban ( 121 k actual miles) that is really nice . I would really like to convert to a dually . I have seen a few. Which rearend /springs are used- the true one ton, or 3/4 ton width etc????? . Who offers the fenders for the back??? Do I change spindle , rotor, etc to the 3/4 (8 lug) style for the front suspension, or can I just go to an 8 lug rotor and be done with it?? Does anyone have a kit, or have list of parts / part#s that are required to do this? I really would like to do this if at all possible ,and will take any help I can get.
Thanks LMD

01-05-2011, 12:15 AM	#1
lmdangerous Registered User Join Date: Nov 2010 Location: Houston, MS Posts: 184	Dually Suburban. I have a 1986 suburban ( 121 k actual miles) that is really nice . I would really like to convert to a dually . I have seen a few. Which rearend /springs are used- the true one ton, or 3/4 ton width etc????? . Who offers the fenders for the back??? Do I change spindle , rotor, etc to the 3/4 (8 lug) style for the front suspension, or can I just go to an 8 lug rotor and be done with it?? Does anyone have a kit, or have list of parts / part#s that are required to do this? I really would like to do this if at all possible ,and will take any help I can get. Thanks LMD



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