So my buddy bought a brand new 2015 Mustang GT Premium, Coupe, auto, 3.55 gear, recaro leather seats, 20" foundry wheels.... has a 3" Magnaflow Comp catback....thats it!! Long short, it's March 2018 and the car has 2348 miles, bought the Procharger HO system from beefcake racing, with the upgraded P1-X head unit, larger intercooler, 55lb injectors, handheld tuner. Kit goes on the car mid last week, the car made 578 rwhp 459 rwtq @ 10 psi, A/F 12.4..... alittle lean we thought...
The car was re-tuned last night by Bob Kurgan, it now makes 628rwhp and 473rwtq@ almost 12 psi A/F 11.8... other than injectors, fuel system is stock!!!! My buddy is 66 and has had some bad cars thus far in life. We both had super clean low mile 04 Cobra's and I'm currently looking to pick up a mint 14' GT500..... I'm had no idea these cars could make this type of power , drive like a stock car and sound amazing, wondering should I re-think this?????
The car was re-tuned last night by Bob Kurgan, it now makes 628rwhp and 473rwtq@ almost 12 psi A/F 11.8... other than injectors, fuel system is stock!!!! My buddy is 66 and has had some bad cars thus far in life. We both had super clean low mile 04 Cobra's and I'm currently looking to pick up a mint 14' GT500..... I'm had no idea these cars could make this type of power , drive like a stock car and sound amazing, wondering should I re-think this?????