Nutty said:
Thats what i need it for the new chains are on need to check it
when i did mine i fitted them with the marks in line rotated the crank 2 times to check all was ok then visually inspected the timing marks and cam locations
as long as you dont turn the crank anti clock wise your ok 🙂
the other trick is use a silver marker to mark the cams to the cam bearing cap but thats before you take it all apart