2002 Ranger 3.0 chip

I would like to know if there is a chip for the 3.0 in a 2002 Ranger and if so how well will it improve overall performance: speed, gas mileage, etc.

there is a chip for almost every vehicle!!! you usually need to replace exhaust with a free flowing one and replace thermostat with a lower operating temp one. instructions with chip will let you know what mods are required.more power definatlly