The bracket system is really, really simple and straight forwards. They only line up one way. The alternator and P/S brackets are grouped into one of the driver's side which include's the cylinderhead adjuster bracket with a pivot, a through bolt that goes in the front of the P/S and alternator bracket and through the lower hole of the alternator it self with a spacer behind the alternator to get the proper alignment (it's a short spacer, about 3-4") and of course, the half moon one bolts onto the water pump it self with two bolts.