Nitrous Express 05-21 Chevy / 05-20 Ford Signal Synchronizer Suspension>Spring Insulators in some ways it is

in some ways it is a step backwards

12216 is made of durable

These high-impact polyurethane stops will provide increased strength and less deflection under load

diameter inlet/outlet Multi-Chamber layout allows you to install it in whatever orientation and configuration you see fit

5 35mm Offset 5x114

Nitrous Express 05-21 Chevy / 05-20 Ford Signal Synchronizer Suspension>Spring Insulators in some ways it isTired of probing your vehicles harness for RPM, TPS, Mass Air Flow, and Vehicle Speed? The Signal synchronizer makes finding all of these signals easy, converting them into a useable format for nitrous controllers, water methanol controllers, data loggers or any other electrical device that needs to see a PWM or 0 5v signal. The TPS signal feature is especially beneficial for installing a nitrous controller in newer vehicles that do not have