Toyody exhaust helicoil kit

[uglyota]

I gotta fix my exhaust leaks.
At least one of my exhaust manifold studs is stripped, so I'd like to fix it and chase all of them and make sure everything's cool. Any of you guys have this kit? (I forget what it is now, m12 or something)
Thanks
-Eric

[eight]

I got same thing. But its a 5/16" bolt hole in the head and a 7/16" hole in manifold, so I'm just gonna tap it to 3/8". If you have bigger than necessary holes in manifold you can do same thing.

[uglyota]

Good thought...I'll have to look at my header...If it's a tight fit, I might just drill it out too.