WRONG
the use of hi octane does not depend on the size of the engine
it depends on the compression ratio of the engine
if a car has an high compression engine it will knock on regular gas
we hav civic's here wid high compression pistons which can only run on hi octance fuel
so its not a biggy
and yes thw camry has a hi compression engine compared to others like accord
issiliye it is PREFFERED to use hi octane ,not necessary
waise toyota shud be ashamed wid its engiens
toyota cars use hi compression engines
honda uses relatively lower compression engines
and still honda engines pump out more power
ive heard that camry has a compression ratio of 10.2:1
while accord has a ratio of 9.4:1
and still accord makes more power!!