Its one thing after another with this mustang that i love to death..but the problem this time is that my egr vac lines are blowing off the egr tube and also one melted. my car about a week ago through the p0430 code(catalystic bank 2 below threshold) my uncle who is a mustang nut(has had from 5oh to the terminator) told me he had the catalystic failure thingy and he beat the cats outa has. ok so i tried it and now im lacking power and acceleration(feels like driven a old beat up station wagon). have i seriously fd up by doing this or is there a solution? my cars a 02 5spd.. thanks..