Dodge Repair: gas leak, dodge dynasty, auto repair shop

Question
hello, i own a 1991 dodge dynasty.  it's had quite a few problems but all i've been willing to fix... the latest though is a little pricey as i was told.  it's leaking gas.  i took it to an auto repair shop to see what they could do.  they told me i needed a new 'fuel rail.' i had never heard of it before.  i didn't get it because they told me the part costs $500... but i heard rumors that the part is actually only a couple hundred.  basically, i was wondering if you could possibly give me any information concerning this 'fuel rail' (located under the hood).  i just need specific prices and where i can find it.  if it is $500 it's not worth it to me but i'm willing to put a couple hundred down.  thank you very much for your time and if you could help me out i'd be truly grateful forever :)

Answer
hello stephanie
did they tell you you can get it threw auto zone for 100 dollors or advance auto . plus you can buy a used one for 50 at a sallavge yard . here is a number to call they will ship to u it is 585 637 5000 . Good luck to u hub and you have a pretty name and please will you rate my service pete