Reviewed By Robert D (Murfreesboro, TN) Reviewed for a 1998 Ford F-150 —7/3/2012 2:20 PM
I am very pleased with my new Taylor Helix Power Tower Throttle Body Spacer. I was very easy to install and I have already noticed a 2-3 mpg increase in fuel economy. I have no other mods on my truck except for a free-flowing exhaust. I plasn to add an Edge programmer and BBK underdrive pulleys. Let you know how that works out. Reguardless of what most people believe, I received the greatest increase in mileage on my previous truck by simply installing a tonneau cover. Removing or lowering your tailgate does not increase your mileage. You have to eliminated the turbulence in the bed.