so i have a stock ecu. just wana basic tune it now cause i gota make it my daily driver but still be able to move traffic. my question is is hp tuners able to tune the whole ecu or is trifeca vs versa. OR can i tune both trifeca and hp on my stock ecu if one or the other doesnt pick up something? and is that good to do? questions. concerns and tune imput please. thnx guys.