I was wondering what is the best motor to put into a rwd carolla. Im looking for most power and most upgradable...if you could help i'd appriciate it. :iceslolan

4agze

I second that, you can never go wrong with forced induction.

4-AGEU is n/a and has lots more low end torque, and can rev up to 9000 rpm's

4-AGEU without a second thought.
You have more tuning options you could take on.