I have a 2016 Chevy SS I just built a 416 for it with a stage 3 Texas speed positive displacement supercharger 115LSA cam. Car has 160lbh injectors, flexfuel sensor, ported heads - 20cc dish pistons JBA long tube headers a LSA supercharger with a 2.45 upper and a 9.5 lower with a big Methanol injection setup running 4 10gph nozzles. I have messed with every idle setting I think lol. I have followed pretty much every big cam tuning guide i can find along with big injector scaling. Been trying to get it running for 2 weeks trying to get it done on my own, but no luck. And today I lost my sd card out of my computer so all my reference tunes are gone till I can find it. Any help would be greatly appreciated.