My friend Kyle has a 1994 Jeep Cherokee with a 7" lift and 35" BFG mud terrains. He has this thing called a Cobra Super Chip and he gets 16-18mpg, and thats stomping it a decent amount and he speeds everywhere he goes. Stock gearing in his jeep. Before he go it he got lik 12-14mpg, about like me.

Ever heard of one?
Where can i get one?

oh yeah.
heres his jeep, stuck, i pulled his a$$ out in 4wd high, he was in gear, and had his e-brake on

 

Google hasn't heard of it