Is there a shop out there that would weld or repair the cracks on a 3rd gen. Turbo Manifold...

 

You might as well buy anther one, they go for like $50. For the stock one that is.

 

If you are talking about the manifold and not the turbine housings, "smg944" was selling a good-condition manifold for $30....shoot him a PM.

 

oh I meant the turbine housing manifold on the turbos itself... You guys know that common crack and hair line crack all over the manifold...? Well that's what I meant..
I was just wandering if there are any shop that would weld it, or repair it...?

 

Pictures would help
so we know exactly what you are talking about

 

You can weld them up but they probably won't hold more than a few thousand miles. Hairline cracks are normal and no big deal -- you can see them on turbos with 10k or less miles on them.

What you don't want are large cracks through the pre-control bridge piece or cracks that go past the gasket area.

If you are really crazy, you can get new turbine housings for about $900 from here -- https://www.rx7club.com/showthread.p...ghlight=%24900. IMO, you're better off just buying used sets for $200-400 a pop than spending that kind of cash on used twins. I mean you can get brand new 99s for $2400.