Unitrol flasher for CHP guys

[mac88chp]

Originally Posted by SparkSVT

what year chp mustangs were these used on

Earlier models from what I've been able to gather. My car and other later ones I've seen used the SoundOff Roadrunner:


(with older label)

(with current label)

Another one used at some point was the Streetsweeper (pic of one is in the resto doc here), not sure of the years on that one.