I have 2008 Lamborghini Gallardo Spyder. I want to know what drives the shaft that drives the oil pump. I lifted the car, noticing a rough sound from the engine (like the pistons were grinding) and a oil light , I saw that the shaft was not moving, so no oil being circulated. I messed with it and got it to start moving (Sound gone). Now, I don't want this problem to happen again, so I'm trying to figure out what drives that shaft (it leads into the transmission) before I start taking stuff apart so I can know the availability and prices for the part. Thanks!