I just bought a Vance and Hines 2-1 Pro Pipe to replace my stock pipe with the cat on my new 2010 FLHX. As everyone knows, making these bikes run like they should AINT CHEAP! Will the 02 sensors allow me to run the Pro Pipe safely until I can afford to buy the TTS Master Tune? I am not going to change the air box until I can afford to do the Master Tune re map. I just want to run the new pipe until possibly late summer early fall. Thanks