oh ok then
Im sure the OBX one is better then the standard one
on 2nd thorghts I heard that All cars made after 2002 must have a Lambda Sensor (considering my car is a 53)
I am guessing this may not have a Lambda Sensor so it may turn on the engine management light and fail the MOT
I am guessing but on 3rd thoughts if there is a Lambda Sensor in the cars fitted after 02 plates then if you decat the car the Lambda Sensor will have a wrong emissions reading and set the Engine management light to turn on ?