I'm kind of new to this whole tuning world. DBW is 'Drive by wire' and basically means that instead of a cable connecting your accelerator to the throttle body, everything is controlled electronically. I want to have my car chipped (ECS tuning) and there's a different price for DBW and Non-DBW. It says under 2000 on the site, but... 99.5. kind of a close call lol. So can anyone give me a definitive answer on this?