Firstly thank u @ All for your replies.
Secondly from your replies it evedent that if I use 3sgte
on low boost with proper installation of engine means
just like factory standard can be used for daily use.
Thirdly right now I have 7afe in my corolla 99 And my
daily running is 25-30 km means mostly from home to
office after installing 3sgte which is a performance
engine as compared to 7a ecnomical engine will double
my fuel consumption.
Fourthly and last what's the fuel requirment of 3sgte
means high octane all the time or regular fuel can be
used.
Thanks in advance.
Waiting for your vauable opinion.