Posted by Kaegi [108.162.245.235] on Saturday, March 11, 2017 at 14:03:32 :
In Reply to: TC lube posted by JET [162.158.69.132] on Saturday, March 11, 2017 at 12:41:54 :
I live in a temperate climate so run 85/90. I always run GL4. I have found that GL5 gets too thin in the summer time. some parts stores have to order in the GL4 these days.