Stack Injection for a 383

Sorry guys I should have stated that I use my car for the 1/4 mile, so mechanical injection is what I am looking for. I priced out hilborn, they are around 2725.00 new.

http://www.hilborninjection.com/product.asp?Id=382&CatId=190

But I am not sold on the "look" of them. I like the offset tubes that you see on BBC. I know call me crazy, I will probably go with the straight stacks.