That doesn't seem right to me?
What do you mean by stage one upgrade?
Just a pully or pulley/injectors/ and ecu?
Sounds to my humble opinion like if it had an ecu map it wasnt right to have the lights on?
Or underfuelling if it didnt have a map?
Stav
I had the stage 1 pulley, katana manifold, katana intercooler, larger injectors, FCon V-pro, Camcon, closed loop feedback system, LCP