Hammermechanicman
Lawn Addict
I don't use RTV silocone on 2 stroke crankcases. I use threebond 1184. It is more resistant to gasoline than silocones. Same as Hondabond and Yamabond. I don't use it on valve covers because it makes them too hard to remove. I have about a dozen different gasket makers and sealers and the most used are the threebond 1184 and permatex the right stuff. I have seen case seal fail on stihl saws with silocone.