what is the password.? i have removed the one on my lly before the reason i want to look at the schematic is this stock one i got off ebay has 3 mount holes and i thought there was 4 bolts and i thought they go from the front of the engine toward the cp3 but there is no threads in the cp3 housing unless my memory is just wrong and there is 3 and they come in from the back towards the front and pinch the cp3 against the block