Depends on if and how you're currently logging with your LM-1. If you're just using it with the built in display and don't have anything else you'll need some type input device in order to log your external 3 bar sensor. The cheapest is the LMA-2/RPM Converter followed by the LMA-3/AuxBox and then DL-32. The LM-1 has analog outputs and can store (log) data internally but you need one of those inputs devices in order to get your data into it.
If you have a laptop computer you can use in the car you would be able to connect the LM-1 and the OT-1 to it and capture/log that information in the LogWorks software. You won't be able to connect any external sensors like your GReddy 3 bar but you would be able to log the stock MAP sensor via the OT-1 (but if you're running a piggyback or any MAP clamp that reading may not be accurate).
|