how can one car to enother be so different in fuel consumption. what to check or do to inprove? cheers

Mapping/power output, that huge bodykit you have will create extra drag, tyre design and size, condition of engine, gearbox, quality of fuel.....the list goes on. All are contributory factors.

Mine improved no end by changing the O2 sensors.

Both were dead.

Mapping/power output, that huge bodykit you have will create extra drag, tyre design and size, condition of engine, gearbox, quality of fuel.....the list goes on. All are contributory factors.

 

not forgetting driving style...

Mine improved no end by changing the O2 sensors.

Both were dead.

 

how muchr they and how do you know if dead. best place to get and i bit if they r dead there probley snap of knowing my luck. i might start the ocasional mist of wd 40 to pre lossen then ,thou this will burn of quick enough.

ConZult and MJP.

 

Heat and lots of it will help get your sensors off. Mine came off easily. :)

Edited April 17, 201411 yr by Funkysi

jeff done a conzult set up after he done my cam belt ect so surlely he would know or have told me if they were cream crakered? woulndnt he?

Yes, but you've only just mentioned that, haven't you!