Team UPR brought our 2011 5.0, the Stealth Fighter, out to PBIR for some after work Test n Tune fun on Friday night. With UPRsharad rowing the gears of the MT-82 manual transmission, it ran 10.89 @ 128 on 19"/20" wheels, at 3870lbs with driver.
For nearly 20 years, UPR Products has been known for Streetable Performance, and the Stealth Fighter is no exception. It is a true "Daily Driver". The GT is equipped with UPR's Pro Street Suspension Package for 2011-14 Mustangs. With adjustable struts & shocks and UPR Pro Series Lowering Springs, our 2011 is actually set up for Handling- but this suspension package is quite versatile, as demonstrated by the 1.63 60-foot time on 19" drag radials. Remarkably, with UPR's Pro Series 93-octane tune, it pulled 31.7 MPGs on the two hour trip to the track, and it was raced on the same tune, same tires, and same fuel used to drive it to and from the racetrack.
Notable mods include a UPR-spec ProCharger D-1SC at 10lbs, JMS PowerMAX, DeatschWerks 60# injectors, UPR/SCT Pro Series 93 Octane Tune, UPR X-pipe, Roush Mufflers, and 305/35-19 M/T Drag Radials. Otherwise, the car still sports its factory engine, manual transmission, and rear end!
