Fixed all my issues
Reviewed By Allan R (Byron, MN) Reviewed for a 2007 Chevy Silverado —5/27/2015 3:42 PM
truck had problems with rpm fluctuation between 40-50 mph. ran the 87 octane tune and it pretty much took care or it. Didn't see a huge hp gain but the tune for the shift points and pressure was well worth it. Should have bought one years ago. Have a 07 Silverado new body style.
Reviewed By Mike H (BROKEN ARROW, OK) Reviewed for a 2014 Chevy Silverado —5/27/2015 8:10 AM
Works awesome. Really wakes up the throttle response of the truck. Very easy to use. I love the adjustable parameters of being able to turn off v4 mode and turn off the governor. Now my truck goes over 100 mph.