Hey guys, I have a curiousiy based question in regard to swapping the cam sprockets... How do you unbolt them?! When I replaced my water pump / thermostat / timing belt / bypass hose I tried to unbolt the sprockets since it would have allowed me to remove the back timing belt cover which would in turn give me easier access to the bypass hose that was shot and leaking... But the only way I could figure to unbolt the cam sprockets would have been to have the "special tool" that Nissan shows in the FSM that uses the holes in the sprocket to hold it stationary while you unbolt it. IF that is what needs to be done then can anyone point me in the right direction as to where I could possible purchase one of those tools? Thanks!