[cord68]

Hi
Guys thanks to everyone for the suggestion and tips I tried to re heli-coil that wasn’t an option since the tap to clean it out is bigger than the hole I new this was an oil gallery so I wasn’t game to be putting **** in. I also tried loctite bond which goes off like steel but because of the depth I could not clean properly so it didn’t hold, so I phone a friend at a nut and bolt shop and they made a bolt 160mm long 11m diameter with 1.5 pitch and machined the center of the bolt back to the 8mm the same size as the stud I was able to bolt this back up with pretty good torque. now with everything back on the engine and running it seems to work I have no oil leek but for how long is any ones guess I will monitor over next couple of weeks and let everyone no how its going.