I bought a 96 ek hatch and the passenger side motor mount holes are stripped and I believe at least one of the tranny bolt holes is stripped I'm putting a rebuilt ls block with a b16 head in it I have all the right mounts and brackets to do the swap but need to know the easiest way to fix this problem with the mount holes

 

You can drill out the holes and tap for the hole for the next size higher up.
Or you can use one of these.

http://www.timesert.com/
way better than a helicoil and more sturdy.

 

Thanks also I believe their is a bolt behind the hole I think one of them broke off when we was trying to get the bolt in does that change anything