2015 Silverado 1500
Reviewed By Richard C (GRAND JUNCTION, CO) Reviewed for a
—11/20/2015 3:54 PM
Used the high octane tune. Amazing difference no lag and more power. Highly recommend.
Reviewed By Jordan T (MEDFORD, OR) Reviewed for a
—11/18/2015 8:13 PM
Super easy to use. Noticeable gains in power and fuel economy.
Reviewed By Mike W (Forest Hill, MD) Reviewed for a
—11/17/2015 2:40 PM
tuner was very easy to install. took about 20 min. can tell more power and about 1.5 to 2 mph increase. would recommend