I really hate to be the one to tell you this ?? but what your local parts manager didn't tell you was ? the Ford programmer or what they call the pro calibration tool consists of a basic 91 octane tune that is calibrated for only the 90mm intake and your factory gears..Unless you go with their drag package ?? you then have the option of selecting their 4.10 ring and pinion kit along with the gear installation kit, shorty headers and super short throw shifter in addition to the programmer and 90mm intake but other than that ? you don't have any other options.. there's also no end user adjustabilty meaning that you cannot adjust or change any of the tune settings and if you decide later on you want to add other mods like adding CMVC delete plates and especially a S/C ?? you'll have to purchase either an SCT X-CAL II custom tuner or a Diablosport Predator.. You would be much better off and much happier if you ordered the Ford racing 90mm. intake and SCT tuner from Steeda who Btw, designs the 90mm. intake for Ford

Anyway, best of luck to you..