[TowerTalk] Crankup tower gearbox lube question

[donhall161]

Back in the early 80's when I bought my LM354 equipped with a 40:1 winch, 
TriEx recommended STP Oil Treatment to fill the gearbox. It is a high 
viscosity oil (not sure of the number offhand), but the tower is still 
functioning well after all these years and two moves from the original 
location.

Operation is by hand crank not motorized.

73  Don  K5AQ