LS powered Duster, Abomination or Go For it!

mopar head said
You might not like the economy, but you`ll absolutely love the power.:thumbsup:

5.3 economy? My '99 1500 4WD is not bad with 3.73 gears. Now the 6.0 as installed in 2500 4WD are pigs on fuel. Gearing is a big issue. Stick with 3.23 or at most 3.55 years with the overdrive trans and economy should be reasonable.