Hi all,
Doing both the exhaust flanges stud replacement job and have snapped one of the two studs on the muffler-end flange of the Y pipe. It looks to be M10 but, does it have a splined interference fit to the flange (so I could press or hammer out the broken piece) or, is it threaded in? Also, should there have been a gasket here or seal of some kind?
TIA
Steve