Measured valve lash, all within tolerance, mostly in the 70s
Installed valve covers and tidied up loose items
Test ran engine for leaks, no leaks found
Removed previous CHT sensors
Disconnected EGT sensors as bundled together with CHT sensors
Resoldered all EGT & CHT connections, with new shrink tubing ... solder joints / sensor readings need monitoring
NOTE - right side bundles are #1 EGT & CHT, #3 EGT & CHT, left side mixed up #2 EGT with #4 CHT, #4 EGT with #2 CHT
Re-bundled all wires
Replaced all spark plugs with new ones
Mounted CHT sensor rings on underside underneath the 18 to 14mm adapters
Torqued adapters per SDS manual
Replaced valve covers with newly cleaned, sand blasted and painted covers