Hi all, I have a question for you guys. I'm driving and AE111 Corolla '99 manual stock condition. Highway speed at 110km/h and the tachometer reads 3100rpm. Is there mod to reduce the rpm at these speeds like to 2500rpm or lower? I read that V6 engines or higher torque engines would cruise better on the highway as they can ride the 'torque curve' and translates to better fuel economy. Not sure about this. I drive on the highway most of the time and not a heavy footer. Anything I can do the same with this Corolla of mine? Swap in 7AFE? Change final drive?