Originally Posted by Andrey
A friend who drives Porsche and Ferrari was waxing enthusiastic about syn oil for the engine the other day. Says he uses it in all his cars. I'm curious. Why don't you use it in the engine?
Originally Posted by Andrey
A friend who drives Porsche and Ferrari was waxing enthusiastic about syn oil for the engine the other day. Says he uses it in all his cars. I'm curious. Why don't you use it in the engine?