is it the seal that leaking or do u have like rust or something? cuz mine doesnt work but i just grabbed one off of ebay for like 100 bucks and my boy is puttin it all in, so the question is, is it worth it . I think it would cost more to do what ur sayin but i could be wrong i dunno. I have a crazy good hook up at a friend of mines salvage yard -so let mme know