hey guys... for future reference dont let girlfriends near the engine. I took my valve cover off and painted it today... looks real nice. However when i was putting it back on i was tightening the bolt on the back right side and my girlfriend was pushing on the valve cover real hard so i could get enough threads to screw it down and i heard a snap... later when i turned the car on it was vibrating like crazy. You could see the motor kinda bouncing... also when i started it it seemed to have trouble starting it kinda coughed and choked and then started up. What do you guys think i broke? mounts maybe?