Hello My crank pulley fell off at Rockingham last week allowing the cam belt to work its way through the cover and eventually fall off. It finally came off at idle after I had driven back to the paddock. I've had the covers off now and I can turn the inlet cam pulley through about 160 degrees by hand as though there is nothing connected to it. Is this normal or have I broken something inside the VVC bit? The exhaust cam turns as I would expect it to. I was hoping to time it up, pop the belt back on and if it turned ok by hand, do a compression test to see what might have happened inside. I don't fancy doing that yet until I understand this strange pulley behaviour. thanks in advance