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2006 Gmc 2500hd
unmtv8d submitted a new Showcase Item: 2006 Gmc 2500hd Read more about this showcase item here... -
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Rear End recommendation ~ Towing 37' Toyhauler on 35" Tires
I currently have a 2006 with the LBZ motor lifted on 35"s... I tow a 37' Fifth Wheel Toy Hauler and was thinking about re-gearing my truck which currently has the 3.73. Some are saying just put a 4.10 and others are suggesting up to a 4.56... Has anybody had or know similar situations and what...