Reviewed By Cody G (Kansas City, KS) Reviewed for a 1995 Ford F-150 —4/7/2009 2:04 PM
Right now I'm trying to get the most out of my straight six motor without adding any extra fuel to the equation. This helped throttle response and gave a little addition to the gas mileage, but not quite what I had expected. But for the price and ease of installation, I think it was worth it. And I didn't get the whistling sound that I hear people talk about with these.