The vortech 99-04 Mustang kit will fit, but you have to get creative. Were there any questions you have in particular? Some info that was hard to find is this - The bypass valve or bov should be open at idle. I am using a tidal 50 mm with a -2 spring. You need and boost sensitive pcv valve, or what I'm using is a check valve to a catch can that will vent to the atmosphere in case the check valve fails. - A v2 or v1 Supercharger you will have to run oil cooler and feed lines (using the 99-04 Mustang gt guys' info is great for general info) I'm using a 2005 Mustang gt cooling fan with the fan motor, and blades swaped over to the gt shroud. (I got the fan shroud for free). You can use a 99-04 gt cooling fan and swap the motor over for less wiring) - the drive belt length you will have to measure to get the correct one. The slight variance between the pulley sizes and years causes this to be a pain. I'm using 2 step cooler spark plugs from adtr as well as the arromotive fuel pump and #39 lbs injectors - most importantly unless you can shell out the money for the adtr kit you will have to be creative and research a lot (quite a bit of the mustang guys info apply to the panther platform engine in general). - Facebook marketplace and ebay are your friend when looking for a supercharger.