Reviewed By Pete D (Goodview, VA) Reviewed for a 2008 Pontiac Solstice —3/25/2013 10:33 PM
Thought this was going to be a piece of junk science... BUT was surprised at the difference in torque, enabling shifts into higher gear sooner w/out lugging/knocking. Noticed difference in gas mileage- Have Bully tuner/monitor and avg. mpg bumped up almost 2 mpg better.