Can anyone help ? What's the feedback on running the 426 on Mobil 1 fully syntheyic ? I'm getting different vibes. Mobil 1 is the only decent oil I can get my hands on out here in the Middle East. I know it doesn't make sense. I am currently using 100% mineral but am seriously thinking about moving over to Mobil 1. How is my clutch going to fair. Thanks for any assistance.