I need help, my car is shaking like crazy. I think i might have bent valves. Can you bend your valves and still have the car run? Becasue I didnt have the ud pulley on and i had to move the car real fast so i did . then when i went out to look i noticed the timing belt wasnt on the lower sprocket. So I redid everything lined up the timing and started the car but now it shakes alot. And i think i hear some wierd noise from in the head maybe like a ticking sound. So did i bend my valves or can the car not run at all if they are bent?