im selling my PLX M-250 Wideband sensor setup. 150 dollars shipped. sensor only has 2000 miles on it they are good according to PLX up to 100k miles.
heres a picture he control box and sensor.

heres the specs:

This is the PLX Devices M-250 Wide Band Oxygen Sensor Kit. This kit is the same as the M-300 kit, but this one does not have a display. This kit uses the Bosch LSU 4.2 Sensor.

This kit is perfect for those that only need the wide band kit to input to a stand alone fuel injection computer. Many customers with motorcycles have used this kit to power their engine management system.

Key Features:

Works with standalone engine management systems.
Accurate Air/Fuel Ratio <0.1,
Fast Reaction Advanced Sensor Self Calibration Circuitry.
No manual calibration required.
Wideband LINEAR Analog Output (0-5V)
Narrowband Analog Output (0-1V)
Replace your stock Narrowband sensor.
32 MHz Advanced DSP Technology
Built in Resettable Fuse (No external fuse needed)
Sensor soft start circuitry, prolongs o2 sensor life.
Compact and Professional Design
"Plug and Play" Installation
ISO 9002 Certified Assembly



And then

Msd 6a Ignition box works 100%.
(2) Msd Blaster Coils , one is BRAND NEW the other is used and in 100% working condition.
Asking 120 shipped for all of it!!!!