YD25 Timing Chain Wear Check and Sprocket Alignment Check

How to check chain wear and sprocket alignment.

[@DIFFLOCKERS]

Hey Paul how ya going mate. Is this on a d22 ?

[@DIFFLOCKERS]

im having this issue on my d22 yd25 th-cam.com/users/shortsBK2jVlgbnYc?feature=share
ya reckon timing belts had it? i isolated to pulleys by removing the drive belts. noise still present.
cheers mate.