just curious as to the norm in regards to fuel economy.
JDM 16v, no oxy sensor and regular unleaded (normally will be using good fuel, just had a tank full so i used it)
don't know exactly how much fuel i used yet but guage is dead on empty and i got 412 klms
reasonable?
by getting some other peoples postings up i can guage whether the o2 sensor plays much part in fuel economy, and if so the difference it can make.
