I have a 1992 Camaro with a 3.1 V6 and both of the flanges where the manifolds meet the Y-pipe are leaking. Do these flanges have gaskets in them that I could replace, or are they the ball type that cannot be fixed? Either way, is it very like that I'll be able to get the bolts loose anyway? It had a decent tone for V6 and I'd like to get it back, instead of this spepebbbtttt sound that it makes now. Cant be good for horsepower either



Thanks,
Max