The ECU can use inputs of narrowband or wideband (with external adaptor) lambda to
make constant trims to the fuelling for best emissions and fuel economy without affecting
ultimate power.
2 inputs are available for 'V' engines.
Most modern vehicles are
fitted with a lambda sensor as standard. If one needs to be fitted to an engine that
does not have the mounting boss in the exhaust, Omex can supply a mild steel boss
to be welded into the exhaust.