I think this product's been given less attention than it deserves. One of the lessons drummed into me back in school was Poiseulle's Law-
http://hyperphysics.phy-astr.gsu.edu/hbase/ppois.html, where it describes the effect of decreasing the diameter of a tube on the resistance to flow.
The basic idea is if you decrease the radius by half, you increase the resistance 16 times! Not to mention the greater likelihood of turbulence. Just couldn't let that slide. Yes it could be there is no increase in performance- but we're talking about a car company that wouldn't spend an estimated 57 cents each to fix faulty ignition switches- why build two pipes one for auto's and another for stick shifts, even if it just sounds better.
Which it does IMHO. With the NPP, Track mode sounds alot more serious now.
Was able to do it on jack stands on the garage floor- which is another plus.
