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Hawssie · 04-09-2013, 02:22 AM

There wasn't an Allison option for these trucks. Maybe there was for the medium duty versions, as they had Allisons later years for sure, but not in pick ups or anything 1 ton or smaller, until 2001 w/ Alison 1000

04-09-2013, 02:22 AM	#2
Hawssie Registered User Join Date: Mar 2013 Location: Clayton, Ca. Posts: 162	Re: 3 speed allison? There wasn't an Allison option for these trucks. Maybe there was for the medium duty versions, as they had Allisons later years for sure, but not in pick ups or anything 1 ton or smaller, until 2001 w/ Alison 1000