1993 Ranger 4x4 3.0
 

I have a 93 Ranger4x4 3.0 with 1/2 ton suspension from the factory. What can i do to improve gas milage a little. and is there anything i can do to get a little more out of the underpowered 3.0?

Nothing much then eh?

Well theres always the basic Intake and exhaust, You can get a flat K&N, or the round spectre/K&N wich add even more power and MPG but ull need a adapter, And any after market muffle will give u more power and MPG so ull just have to decide what kind and what kind of sound you want, or customis ur own that what i did :-X04, And theres also putting in a electric fan or tail gate net, mythbusters said the tail gate was the best for MPG vs the tunuk cover or whatever lol, and run EFI clean 2 times and change ur fuel filter, and thats about it unless you want to go the extra mile