i was installing new DC header today and i over torqued 2 bolts causing them to snap and get stuck inside the head.....the head of the bolt is snapped off the body....what luck eh? so now i had to take the car to the mechanic and hes going to drill into the bolt and re tap it. he said its not that hard. but i didnt have the right tools for it...all well. hopefully ill have mycar back soon:doh: