Drop in CAI and better MPG
JK Enthusiast
Joined: Aug 2007
Posts: 288
Likes: 1
From: Charlotte, NC
If you want to improve your MPG look no further than your right foot. I get about 16.5-17 on the interstate when going 73 mph. If I slow it down to 60 we get 20-21. If you have an auto it is harder to manage but watch how you accelerate. It takes way more fuel to turn bigger tires. If you're in a hurry and want this to happen quickly your MPG will suffer. It's a Jeep not a hot rod, so slow your roll 
