There is no "kit" per se to mount a Whipple on a Mach 1 4v. What you would have to do is to acquire all the parts, both large and small, that are used on the 03/04 Cobra, and that's a list as long as my arm! It's commonly referred to as the "Eaton swap." Once that's done, you can mount any PD supercharger that will work on an 03/04 Cobra, from the stock Eaton M112, Whipple, Kenne Bell, TVS, Lysholm, etc.
Due to Ford discontinuing the lower 03/04 Cobra manifold that Kenne Bell modified and used in their complete blower kits for 99/01 Cobra, and 03/04 Mach 1, Kenne Bell no longer offers those kits for sale, sorry.
2003 Torch Red Ford Mustang Mach 1 5-speed
Sold on July 21, 2012!
August 2012 AmericanMuscle.Com Calendar Centerfold!
New Ride: 2011 Shelby GT500, Black/Silver Stripes