Would you please shut the fuck up with your opinion in every post.Originally Posted by b18hatch
Johnny4: To tune your car you have to have some way of modifying the air to fuel ratio. There are several ways you can do this. You can use what is called a piggyback fuel controller Like the Apexi' AVCR. They are cheap and allow you to make some adjustment, but they do not allow for the fine tuning of other methods. Another method of tuning would be what they call a reflash. This is where the "chip" that tells your motor how much fuel to add is modified by "burning" or "flashing" a new program onto this chip. Lastly you could go the route of a stand alone ECU. This is a completely new ECU for your car that will allow you to make infinite fuel and timing changes. The standalone is by far the most expensive route but gives you the best results. With any of these tuning methods make sure you let a proffesional tune it on the dyno.
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