interesting... al burtoni is just what i assumed he meant. i talked to the previous owner, and among many things he told me about the car was that it had a "sport exhaust" installed by "Milano" in Gilroy CA. He said the guy who did it was big big into Lamborghinis, very famous, knows what hes doing, etc. So after a quick google search, all this pointed to Al Burtoni. But maybe I have something else? I dont care either way, I was planning on doing exhaust anyway. Looks like i should still plan on doing it.