Westhold Rechargeable Transponder w/ Charger & Pro Mounting Pouch Sprint Car & Open Wheel Suspension Components Compatible w/1-4 Pulse Ignition Signals

Compatible w/1-4 Pulse Ignition Signals

2017 Ford F-250 Super Duty Crew Cab Pickup

Fatigue life of cam bearings are nearly doubled

multi-piece liner to maximize energy absorption and impact performance

Crank pulley spacers are for small block Chevys

Westhold Rechargeable Transponder w/ Charger & Pro Mounting Pouch Sprint Car & Open Wheel Suspension Components Compatible w/1-4 Pulse Ignition SignalsEach Westhold transponder has a unique serial number that identifies exactly which competitor is crossing the start finish line, or any other timing point on a course. Unlike standard RFIDs, Westhold's transponders have an ultra high data rate (1mbit sec) at HF (3 30MHz) frequencies. Because the high data rate generates many data points, the system is able to more accurately determine when a transponder crosses the center line of the start finish.