Well friday i was on my way to pick up my little boy. My car was driving fine before that with no problem what so ever. Plus i have a clutchmasters stage 3 installed late feb. this year. Anyways, i had vibration in the clutch pedal. Than it didn't want to go into gear. (This was all with the car on!) So i pulled over, turned the car off and the gears will go in perfect with no problem. So i turned the car back on and it didn't want to go into gear again. This is the problem! So i turned off the car, put it in 1st and turned the car back on. (When i do this, there is vibration in the clutch pedal) It went but felt really bad, like vibrating the whole car, really ugly so i stopped. I only drove it only a couple of feet and STOPPED immediately. Got the car towed home.

What the hell is it? Anyones reply will be greatly appreciated. Thanks...
Note: srt-4 is an 05 with only 39,000 miles on it?!