Difficult hot restarts are often the result of dirty injectors failing to close completely and allowing the residual fuel pressure to drip gasoline into the engine causing an over-rich mixture or flooded condition.



Regarding inexpensive widebands:



http://14point7.com/Products.php



http://www.innovatemotorsports.com/products.php

i seen that some of the wide bands need something in addition.. like Male 2.5 to 2.5 cable to connect XD-16 to an LC-1, AuxBox, LM-1, ST-12, or DL-32<<<< is this also needed for purchase or is that just a key feature for tuning or something. and is there something out there where i can tune my car my self.



so what im asking is is there anything else i need to set up a wideband o2 or just a plug ( sensor) for the exhaust and the gauge? ive never set up a wide band before so sorry for the complications.