I bought some Yoshimura R77 Titanium/Carbon Fibre Slip-ons. They're still on their way form over seas and my quiery is.. Do i need to remap the ECU for them? Now I'm in the belief that the stock ECU can't be remapped so my option is to get a PC-V.. Which I am thinking of getting anyway and a K&N filter.. But before I get these goodies can I slip on my slip-ons to the factory setup and ride her around happily and more to the point safely.. until i get the PC & air filter.. and is there any point in getting a Dynojet Auto-Tuner for my PC-V once its mapped on a dyno?