I'm in the middle of my Vortech supercharger install and not sure what size belt I'm going to need. I've got a 2003 Mach 1 engine in my GT with the stock 99 GT harmonic balancer. Does anybody know what belt I'll need if I use the 99 GT piece? The diameter on mine is about 5". If somebody can...
03-04 Cobra Plenum & Throttle Body, great for eaton swaps on a mach 1! Great spares to port for a Cobra! The plenum has been lightly ported some. Came off of my friend's Mach 1 w/ Eaton setup. Only removed because he went to a single blade throttle body. $100 SHIPPED!
have a 20K mile 04 Mach 1 Engine, Trans, harness, and cpu that I would sell for $3K. Great for a mod swap or upgrade your gt to 4v. I also have driveshaft with yoke on it to include in the deal.
Still on stock k-member out of car, email or pm me for pics. Email is [email protected]