I like 3.08's for a cruiser with economy, and 3.42's for economy and towing. 3.73's for heavier use, towing, etc.

MTWG - I would go with either 3.08's or 3.42's The LS1 came with either, had similar diameter tires, and your truck weighs about the same as the WS6.

Scott

The problems we face today can not be addressed at the same level of intelligence we were at when we created them - Albert Einstein Or with the same level of $ - Me