How many people would be interested in a Helix Power Tower for the 2.3L Duratec? The reason I'm asking is because myself and a friend who owns a 2004 Roush are going to Smokey Lane Street Performance here in Little Rock, AR to have prototypes made for our Foci. We're trying to compile a list of interested people/buyers to keep cost down and encourage more parts for the two-three. By the way, there will be testing on this part, both short term and long term. Anyone interested?