Took off cowling, plenum and baffling
Took off bottom parts, intake tubes, pushrod tubes and exhausts
Removed cylinders and pistons
Installed new pistons and cylinders
Discovered need for different CHT sensors, no ports for bayonet style sensors ... Ordered 18mm sensors
Reinstalled all bottom parts
Tried to deflate hydraulic lifters to install rocker arms but inflated again too fast
Pushed in valves instead and then installed rocker arms