Yeah for christs sake...you can get headers and an entire exhaust system for less than that. If you think it is the gaskets...then go to the auto parts store and get a manifold to downpipe gasket and a downpipe to catback gasket...now if your manny is cracked then you have to replace it...
Easy way to tell exactly where it is from...have someone rev the car while you are under it and put your hand by the exhaust (when it is cold) and feel for escaping air. Those gaskets shouldn't run you more than 10 bucks or so with tax...and if your in there...get a bottle of red RTV and put some on the gaskets when you install them...let it cure overnight...and no more leaks for sure then
