Review on Enhance Engine Performance with the JET 62174 Powr-Flo Throttle Body Spacer: A Comprehensive Review by Jerry Olson

Just installed! Quite easy. There's only one issue I've noticed, and that's that it gives a clear indication of the air's orientation in and out. However, just follow the inner grooves. Didn't notice much of a difference. A little quicker on the gas pedal. I was expecting a lot, but it was a lot cheaper than the competition and it was a reason to play around under the hood. The price was worth it. 2014 F150 FX4 3.5L TT