Review on 🚀 Enhance Engine Performance with JET 62143 Powr-Flo TBI Spacer by Victor Houser

Like most of you I was wondering exactly the same thing. "Does the TBI transformer really do anything?" I think this separator is what you would expect. It lets more air into the intake. Do you have a noticeable increase? No, I personally don't think so. If you're looking for a spacer that gives a noticeable (positive) gain, I don't think you're comfortable. I combined this spacer with S&B Performance CAI and tuned the truck with custom settings from iTunei2. Having 3 of these addons working together gave my truck a huge boost. Under the hood, the jet spacer looks very cool - a cosmetic bonus. i would order again