Reviewed By Eustace H (BRONX, NY) Reviewed for a 2009 Infiniti G37 —3/8/2016 11:56 AM
The bully dog is working great. I feel the power. My G37 is running good
Reviewed By Guy B (Atlanta, GA) Reviewed for a 2009 Infiniti G37 —11/2/2010 1:04 PM
Received my programmer a few weeks ago and installed on my G37S as soon as I got home. Very easy to use, just follow the directions. On-screen prompts pretty much make it idiot-proof. I did notice there seemed to be a slight power increase and torque increase. Wasn't huge but helped. Will probably soon be installing a Stillen Gen 3 Intake to make additional gains.