Reviewed By Jean Michel C (Los Angeles, CA) Reviewed for a
—8/5/2008 10:33 PM
After reading the many good and mixed reviews I did not expect too much when I bought the chip. WRONG! The improvements are huge! As a hobby racetrack man I admit to drive my Jeep Cherokee Sport hard and very fast. (Upgraded Billstein and airbox). I also rev up the engine hard and use the automatic gear shift to shift manually. So, installation took 2 minutes, the engine now drives much easier, less effort, - or same effort but 15 miles faster on the freeway. what was 75 is now 90 easily. also fuel consumption is lower - or I should say the same as i push harder. So I get same mileage with more power. Have not tried normal driving style yet. It revs up faster, more at ease, it feels like a more supple engine. In all I am very satisfied.