Motor talk is not a motor talk!

Hello, if I read the Internet address Motortalk.de, then I imagine something, where you get information about the engine and clutch, gearbox and so on. Unfortunately, there is not a forum here by it about engines in general, or clutch in general etc! If I have a clutch question now, where should I create a topic then that I get as many answers as possible? If no special car brand or anything else concerns, have I had bad luck?! Someday there are some general forums! Thank you! MfG Smilo