[chevyguyase]

I used a wiper motor, washer pump and reservoir and switch from a from a '93 S10 blazer. it sweeps rater than rotates. Like others have said it only has one speed. I also used the washer nozzle off of the rear arm and mounted it to the '54 3100's wiper arm on the drivers side. the rear nozzle sprays down and across, so you only need the one nozzle. You do need some fabrication skills. The system works good. If I had to do it over I would get a wiper motor for a boat, they have multiple speeds and are fully adjustable for sweep and are made to be easily adapted.