Reviewed By Eric S (Weston, WI) Reviewed for a 2004 Chevy Silverado —1/22/2014 10:49 AM
I purchased this unit to get better mileage and performance out of my truck. I have dual exhaust and a CAI for performance mods. Install took a bit longer than expected, due to finding the right fuse and wire routing. I have not ran on the premium yet, which requires premium fuel. Waiting until it warms up. I have noticed an increase in power when i have it on the tow tune. I am waiting until it warms up to really see any mileage increase. Overall, it is a great product.