im contemplating buying a VCM suite to tune my m6 2004 vette. plans with the car are full bolt ons and possibly forced induction in the future. for right now its basically stock with an intake. LT headers will be next and at that point i know that a tune will be beneficial. first question is can the throttle logic be changed with the dbw to be more like 1:1 where throttle input is reflected by throttle position at the throttle body(more like dbc, since i dont want to make the switch). also i know fuel and timing tuning without a wideband o2 is straight retarded, so what widebands are compatible the the vcm suite. thanks in advance