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Going through my closet and found my brand new in box Innovate Motorsports LM-1 Air/Fuel Ratio kit that I purchased years ago when converting my '93 RX-7 to a single turbo. Unused, never installed, with everything still in plastic. I paid something like $800 for this kit years ago and forgot I had it. Asking $275 shipped OBO. Kit includes:

1) Digital Air/Fuel Ratio Meter LM-1
2) Bosch LSU 4.2 wideband O2 sensor
3) 10' sensor cable
4) 10' Cigarette lighter power cable
5) 6' Serial cable for PC connection
6) Bung/Plug
7) CD with manual and PC software
8) Quick start guide
9) Aux output cable

Don't really need it for my Exige since I'm not proficient enough with the EFI X2 on my car to do any real tuning, so I may as well sell it to someone who can put it to good use. A new LM-2 kit (latest generation) starts at $479 from Summit Racing. Here is a link to the LM-1 kit.

http://www.summitracing.com/parts/INN-3723/

Some other promotional/informational details I found on the kit:

"The LM-1 by Innovate Motorsports is the industry's first and best complete O2 AFR wideband tuning system. A single self-contained unit combines a wideband air/fuel ratio sensor controller, a 6-channel data logger, and an easy-to-read backlit LCD display. This is the unit used by tuners, racers, and engine builders the world over.

Tuning an engine for maximum power previously required long trial-and-error sessions on a dynamometer. With the LM-1, precise AFR measurement allows the user to correctly adjust many variables- including carburetor jetting, fuel injection, turbo fuel curves, etc.- without long and expensive dyno sessions. The meter’s digital signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LM-1’s self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition.

* World's only fully-digital wideband controller.
* Up to 6 Channels of data logging.
* Portable/ Handheld.
* Display both A/F and Lambda readings in real-time.
* Auto calibration to compensate for changes in temperature, altitude, and sensor condition.
* Two user configurable analog outputs.
* LogWorks - award winning tuning software.

The LM-1 Wideband Controller / Data logger can sample and store 6 channels of data- air-fuel-ratio and up to 5 other sensor data channels- internally in operation for later analysis on a personal computer. At a sampling rate of 12 samples/second the instrument can store up to 44 minutes worth of data in non-volatile memory. The data can be downloaded to a personal computer using a standard serial port and viewed/analyzed by the included LogWorks software or any standard spreadsheet program.

The Innovate LM-1 also features two analog outputs to connect to analog gauges, dyno computers, ECUs, piggyback controllers, and other devices with analog inputs. Analog output 1 comes setup from the factory ready for narrowband simulation; analog output 2 is configured as 1 volt = 10 AFR (.6 lambda) and 2 volts = 20 AFR (1.3 lambda). With the provided LM Programmer software these analog outputs may also be configured by the user.

The instrument can sample and store the air-fuel-ratio and the other sensor data internally in operation for later analysis on a personal computer. At a sampling rate of 12 samples/second the instrument can store up to 44 minutes worth of data in non-volatile memory. The data can be downloaded to a personal computer using a standard serial port and viewed/analyzed by the included software or any standard spreadsheet program."
 

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