gen 1 banks turbo pedstoll help

[joe f350]

wheel it start like with my truck having smoke leak in the cab my former buddy who helped me install it said that normal it do that for a few miles till it seals up so after awhile of it still doing that i was fed up and went to check the bolts one of the studs striped smooth to where the nut stopped and the other won was jammed on so tight the hole stud came out with the nut still on the other end while try to get the other studd off it snaped so i want to try a easy out with failed so i just drilled it out and i need know the size of tab to use to re tap it thanks u looking at my post

 

[Vegas-Misfit]

Take one of the bolts that isn't stripped to yr local Home Depot find the size nut it threads into and tap it at that pitch