Consistency is the key to drag racing so when your vehicle needs to be race-consistent a TCI Electric Shifter Kit is the solution. TCI Electric Shifter Kits are an affordable option that bolt up under the shifter between the shift mechanism and the console and allows for total hands-free shifting of your GM Powerglide transmission. It allows for consistent shifting action all while you keep your hands on the steering wheel. Shift points can be set and activated by any RPM switch timer or push-button. Once activated the solenoid plunger travels forward and moves the shifter for you. The TCI Electric Shifter Kits include everything needed to get you going including the solenoid bracket relay and wire connections along with easy-to-follow instructions. The brackets are even predrilled for compatibility with TCI shifters and no CO2 bottles or regulators are necessary as they are with other shifter systems. Power to activate the shifter must be supplied by a 12-volt source such as a timer or delay box but the system only draws 21 amps for less than 2/10 of a second. It does not require the use of an air bottle or air line making for an easy installation and tech inspection.