C Clement Joined Mar 23, 2004 Messages 339 Location Upstate, NY Apr 18, 2005 #1 Would RedLine MTL work as a lower unit gear lube, or is it too thin? I think it is a 70w-85. This would be for a 20hp Merc outboard.
Would RedLine MTL work as a lower unit gear lube, or is it too thin? I think it is a 70w-85. This would be for a 20hp Merc outboard.
S Steve S Joined Jan 20, 2003 Messages 18,447 Location East of IGO Apr 18, 2005 #2 I would call Redline the Phone number is on their web site .Let us know the recommended oil.
