Hello all I originally bought the worlds fastest srt6 with 10.89 quarter mile by dahiti. My car now has tweaked intake manifolds from needs wings and dcai with 100 wet shot universal system. Just pulled dyno 450 whp and 489 lb trq which is comparable to previous 150 shot numbers. 11.7 afr with 100 shot. Track was horrible today with dirt blowing on track but got one pass before closing early and ran 12.07 at 118 and no it can do better. . Before u blast my quarter mile time keep in mind I'm at 5400 ft and will soon be going to az next winter to set some new records ask for PDF of dyno or my time slip whatever u want to see. Thanks need swings for best parts and service ever and thank u euro charged for working with me and tuning my vehicle.