I'm trying to remove the hardline going to the front brakes coming from the master cylinder. I figured the best way to get at it was to take the mount (located on the frame adjacent to the header) off and go from there... in order to get at it, i removed the header and the oil filter. I was able to fit a 12mm wrench down there but the bolt was well worn so i stripped it trying to loosen. I'm thinking about taking the header and manifold off so i can fit some vice grips down there to get this mount bolt off... anyone have any ideas before i jump in?