Gonna start fitting these today to the manta, i've tested the work by running a + & - to 2 of the wires, if you reverse it they move the other way (reverse the polarity). What I can't work out is how i'm going get them to work from a switch. I'm gonna have to make my own loom which is the easy part but how do I reverse the + & - on it for it to move the other way (up and down)?
Will I need some kind of relay? I don't have any switches yet, will it all become clear once I get hold of some switches from the scrappie?