[slowbubblecar]

Originally Posted by At-Least-It's-An-Evo

I would do this, but........... there's no threads left if you look at the picture. there's on flat chunk/head of metal over the hole. My only options(imo) are to drill/easy out or shave it down somehow..........somehow.

I was thinking you might just have enough room to do that when you get the manifold off. I think I would try to cut it off with a cutt off wheel or grinder if it is possible to fit one in there.