Originally Posted by dcramer
I"m a complete noob wrt welding: why does the brass bushing care about the current ?
Because if you connect it anywhere else, it will be the only thing between the sprocket and the engine.
91 318is - M50NV (gone)
02 WRB Subaru WRX EJ207 forged, 320 AWHP stock turbo.
85 - 325
02 325i Sedan