Originally Posted by
Pylonracr
Never tried any in RC flying or in an auto. I do know that slik50 was sued and mandated that they pull their oil additive from the US market when it was found that it did much more harm than good. I have built racing engines my entire career and never been a snake oil fan.
Scott
+1
slick 50 is still sold in Europe though, I guess it's less of a chance to get sued here.