How do you repair a hole in the manifold of a 2002 Ford Mustang?

I have a 2002 Ford Mustang, and i was told theres a hole in my manifold, and i was wondering if i could fix this myself?

Also i need to know how to take off my catalatic converters (yes i know its illegal)How do you repair a hole in the manifold of a 2002 Ford Mustang?they used to make a gas tank epoxy, if you can find it..How do you repair a hole in the manifold of a 2002 Ford Mustang?
repalce with new manifold an dyes you cut them off with hacksaw since most are weldedHow do you repair a hole in the manifold of a 2002 Ford Mustang?replace the manifold.How do you repair a hole in the manifold of a 2002 Ford Mustang?
There is no good fix for a manifold with a hole or a crack. Some people try to fix with JB weld or similar things but the best way to fix it is to replace the manifold. Anything else would just be rigging it.How do you repair a hole in the manifold of a 2002 Ford Mustang?Just get a new manifold they're about $120 on ebay and as for the cats if they're bolted on just undo the bolts, take a drill and drill out all the ceramic then put them back in place, if they're welded cut the pipe as close to the cat as you can and then clamp a piece of pipe in their place. however if there's a sensor on them you won't want to do that because then your check engine light will come onHow do you repair a hole in the manifold of a 2002 Ford Mustang?
You don't - you replace the manifold.
intake or exhaust manifold, if its a exhaust manifold you can weld the crack, intake manifold should be replaced as more than one crack that you can see may be hidden