What's up people!?! I'm just trying to find out if anyone can tell me what kind of Distributor Rotor (push-on or set screw) Ineed toorder for my 1990 V8 Quattro (3.6L) Auto? I want to replace these, but all the websites I've shopped offer these two versions with a note telling me to check for the right type, so I'm trying to save a little time by asking here. Any help is greatly appreciated. ben