tuning

  1. M

    I want to upgrade my toyota corolla from 1987 with 12V 1.3 engine

    Hello guys! i have question I want to upgrade my toyota from 1987 with 12V 1.3L carburetor engine, I want to upgrade turbo is that even possible? or mybe can I install engine head from different model mybe with 16V and another intake manifold and carburetor, If someone have any idea what to do...
  2. C

    Orange Virus Tuning - Is it real?

    I was searching up tuning for the corolla and came across this website. Apparently they offer tuning for the corolla for about $600. Has anyone tried it and are the results real? I am a bit skeptical seeing as it apparently "flashes" the ECU through the OBDII port. From what I know, ECUs cannot...
  3. Connor

    Extra Horsepower Through Engine Tuning? Is It Possible?

    I've got a 2011 LE with the standard 132hp 1.8L engine. I was wondering, is it possible, theoretically speaking, to gain extra horsepower by having a shop put it onto a Dyno, and tune it for more power? I am aware that fuel mileage would drop, most likely. I have a few concerns though. One...
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