Actually it is on the left carb above the TPS mount and forward of it. I believe its part of the vacuum distribution from the engine. Looking into the hole with a flashlight I can't see anything that a drill bit would have touched or hit... I will PC7 it back together and should be fine... I may have some brass plugs turned but not to worried about it at this point. I think I can get them from Sudco but they have a $25 minimum.
Thanks
