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Old 06-23-2017, 08:06 AM   #6
b454rat
Senior Member
 
Join Date: May 2004
Location: Binghamton, NY
Posts: 3,453
Re: 1985 4X4 single cab dually...

Nice but not that nice. Prolly has 4.56s being ex military, maybe 4.88s, which it would need with a 350!!
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2000 GMC CCSB 454/4L80 6” lift SAS
1999 Chevy CCSB 454/NV4500 6” lift
1999 GMC Yukon 350/4L60 4" SAS
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