72 Duster FAST series record holder 4 sale
The cam was a custom grind meant to keep the exhaust note as tame as possible. I doubt it really sounded just like off the showroom but it was very tame sounding. Remember, it has manifolds, 2.5" pipes and stock appearing mufflers (dynomax super turbos) all of that contribute to cutting the exhaust note.
I did have to run the stock castings and yes, this class fun but definiately not the way to get the most HP per dollar.
Also, the tires get a bad rap but you'd be suprised at how well they do, granted they are not slicks or drag radials but are far better than your average street radial.