Cant remember off the top of my head if there is enough room, but try using vise-grips, or even a small pipe wrench. A small pipe wrench will destroy the bolt head, but you already said they are stipped. Believe it or not, this works very well, at least for me it has, just don't know if there is enough room to fit it in there...Use plenty of WD-40 too...
13.5 @108 MPH-2.2 60ft(stupid FWD!) S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential fuel injection) My webpage: http://eclipsed4evr.home.comcast.net -1998 Mitsubishi Eclipse RS-T- "Toy" -1992 Plymouth Laser Turbo AWD(SOLD) -2000 Honda CR-V(daily)