89 b2200 w/ 6inch lift

How's the power with that big of tires on it? Any eng mods? Gearing stock?

the power is suprisingly good. the gas milage is what sucks, about 11mpg. i havent done too much, a performance crankshaft and a flowmaster. i plan to change the rear end soon, so im sure the lower gears will add some overall performance. and to everyone the truck is for sale...