Reviewed By paul d (hyde park, MA) Reviewed for a 2005 Kia Sedona —9/5/2014 4:49 AM
Easy install. I noticed an increase in acceleration upon first start-up. Not sure of improved gas mileage but I THINK my mileage is better. I travel 550-600 miles each weekend and I top-off 1/2 way but I'm not putting in as much as I used to put in. I like the fact that it's 'lifetime' unit-one less thing to be concerned with right now.