ok so. i ordered a summit o/r h a lil while ago. me and my friend matt tried to install it today. couldnt get the dam stock h off. we got the bolts off that were holdin it onto the catback, but the bolts that were on the stock manifolds were a bitch. we got 3 off, but there was this one bolt on the passanger side we just couldnt get to. stood there forever trying to figure it out, said fuck it, then when we put on the bolts one bolt decided not to go back on...WTF!!!!!!!!! how do we get that one bolt off? anyone else have this issue?