by Chris Fritz
Question by Eggie329: How do you install a wig wag flasher on a 2000 Crown Vic?
Our Neighborhood Watch program is drained for money therefore we’ve had to install our own lights on our Crown Vic. Does anyone know how to install a wig wag flasher for the high beams?
Answer by michelle t
Well, first you got to get the coontier valve and you screw it in.
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