I decided to add the high speed pulley that I was initially going to have as the only means of drive, but since its so easy to attach it to the large diameter pulley, I decided to make it capable of both high speed ratio, or low speed ratio.
Car is a write-off for sure but I did get some good R134a out of it and the BMW is icy cold now
Brad (youtube.com/V8jagnut) offered me the whole car, but its not worth it, best just reclaim some gas from the AC and sell it as a running parts car.
AC system in it was rebuilt by Brad (qualified mechanic/auto elec and AC tech) very recently and was safe to transfer gas from,.
They were almost down to metal, but still within operational tolerances.
since new ones are so cheap, new pads and rotors are a no-brainer, cheaper than getting the old rotors resurfaced (and probably rejected)
ElectroCarnage! - The Noisy Killer!!!
Dont try this at home unless you have good experience with high voltage and proper equipment!
Eye and ear protection is a must. and if not looking through a camera LCD, a welding visor for viewing electrical arcs.