How many times do you turn crank shaft on a 3.0 dual overhead cam, cock wise?

All I know is to line up the dots on the cam gears and crank

Well after reading forums I found out that you need to find top dead center at the number one piston when turning the crank lining up the dots. Then progressed to set the cam gears online with the dots. As a result I did not do this proper procedure correctly and I messed up my valves by bending them no compression in cylinder won't start but crank so I guess I'll be turned on my car hard lesson learned