Originally Posted by Nasher
I used to work with a bloke we called Teflon.
Because try as he did, the crap just wouldn't stick.
His name wasn't Tony was it?
I used Slick50 once on a 4 stroke engine - never again!!! When I stripped it down after about 40,000 miles I have never seen so much black sludge and crap . Washed it all out and ran it for another 60,000 miles on nice clean oil changed every 10,000 miles - engine was as clean as a whistle.