Quote Originally Posted by chase View Post
engine is a daewoo dc24.
checked out the cylinder head, may leak daw. will try to bring it to a more reputable shop for repair.

is it advisable to repair a cylinder head?
Leaks are most often due to a blown/burnt head gasket.

Warps are easy to repair through deck resurfacing. Cracks are difficult. Ask the machine shop for warranty if they will perform a crack repair.