Review on 🚀 Rough Country Throttle Body Spacer: Perfect Fit for Jeep Wrangler TJ YJ, Cherokee XJ, Comanche | 4/6CYL | 1068 by Jay Ngo

It would be nice if you could get people to believe that a small piece of metal would give their car a measurable performance boost, and then sell them that piece of metal for too much money. ? Bingo. Anyone who says they "feel the difference" experiences the so-called placebo effect. Throttle body gaskets are a clever ploy used by aftermarket companies to charge you for what appears to be a simple and relatively cheap performance upgrade for your car. Several extensive dyno tests on many vehicles have shown that these things don't really give a performance boost. so please Don't fall into this trap like many do. Do at least a little research before endorsing such a fraudulent product.