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purplehavoc · 09-20-2009, 10:04 AM

The vortec max came out a few years back.You got the 6.0L in a half ton instead of the 2 smaller V8's.
Came with a fe other options,larger mirrors,tranny,brakes.All that good stuff.

09-20-2009, 10:04 AM	#148
purplehavoc Registered User Join Date: Jun 2008 Location: Kenora Ont. Posts: 59	Re: 55 2nd serie GMC The vortec max came out a few years back.You got the 6.0L in a half ton instead of the 2 smaller V8's. Came with a fe other options,larger mirrors,tranny,brakes.All that good stuff.