closed loop wideband O2 tuning to ease the A/F tuning process. It will also allow for employment of an aftermarket knock sensor to more accurately control timing so that power can be safely optimized. The intent is to create a system that requires little to no user intervention to maximize power output, fuel economy, emissions, whatever you desire. The problem with aftermarket systems available on the market is once they are built, they are all 'hard-coded'. The ZEMulator uses a computer which runs programs that can be easily changed, downloaded and installed to increase the functionality of the device in whatever way the user desires. User feedback is a driving force in teh development of the ZEM - something that any other aftermarket company lacks a lot of. Just keep harping - I'll wait for your call to order a ZEM.
