gears and gas milage/whatcha got?

[magoo72]

what gear in the rear is the popular for gas milage ,what tranny is the favorite of my fellow truckers.
i run a 350/350turbo with 3.73 gears ,its allright for back and forth to work and local drivin and will snatch your head back into the rear window !!! but........... if i do have to get on the interstate it sounds like i am running @ Daytona. and the gas gauge falls rather quickly$$ i am building a new rear end w/3.08 gears,hoping not to sacrifice my boogidy,bogidy for better milage.
lemme know what yur running and how good is your milage/ btw i get bout 10 miles to the gal.
mr magoo