While engine was on idle, I noticed ticking sound close to 5th cylinder and thought it probably was a good time to do valve adjustment since my truck has 630K miles on her.
You can find your engine specification on top of valve cover on what's the required clearance for your engine.
Tools Used:
1) Flywheel Barring Tool - amzn.to/3G1wYus
2) Feeler Gauge Set (We had 2 since you will need to have on both sides of exhaust and engine brake clearance checked at the same time) - amzn.to/3G1oWBz
3) Torque Wrench 3/8-Inch Drive (10-80 ft.-lb.) - amzn.to/49G5yaT
4) Torx Bit Set - amzn.to/46hGjsK
5) 1/2 Inch Drive Wrench Drive (We had long 250 lbs torque wrench but this should do the job to rotate the cylinders) - amzn.to/40DFGIG
Video Production:
1) iPhone 15 Pro - amzn.to/47fEQo7
2) External SSD - amzn.to/3G5GpZy