Modifications

  1. Comparison of Subaru Gear Sets, WRX, Legacy GT, STI RA, and more...
    Comparison of Subaru Gear Sets, WRX, Legacy GT, STI RA, and more...

    I just had to rebuild the transmission in my 2003 WRX, and put in an STI V.6 Gear set. In the process of doing s

    Sep 24 2018

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  2. Tips to help you pick a Tuner
    Tips to help you pick a Tuner

    Right up front, I will tell you that I am not a Tuner. I have been through the EFI 101 class, and I have worked in the automotive aftermarket for over 5 years, and I have been modifying my own cars

    Sep 24 2018

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  3. What effect will putting performance parts on my car have on gas mileage?
    What effect will putting performance parts on my car have on gas mileage?

    This is a question that comes across just about everyone’s mind who is considering making their car faster, and the answer is…. Well, it depends.

    Generally speaking, when you a

    Sep 22 2018

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  4. Do I need to get my car custom tuned to use the SPT Intake?
    Do I need to get my car custom tuned to use the SPT Intake?

    There are a number of intakes out there that do require a tune for them to work properly (and safely). The reason that an intake would require a tune would be because the intake creates turbulent&r

    Sep 22 2018

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  5. How will putting performance parts on my car affect my warranty?
    How will putting performance parts on my car affect my warranty?

    First, the most common rumor out there is that if you put any kind of performance part on your car, that your warranty is voided.

    This is not true because it would mean that no warranty cla

    Sep 22 2018

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  6. How do I un-marry the Access Port? Do I have to take my car to a tuner?
    How do I un-marry the Access Port? Do I have to take my car to a tuner?

    If you are going to remove your Access Port, and return your ECU to stock, you do not have to take your car to a tuner. You can accomplish this yourself with the Access Port.

    To return your

    Sep 22 2018

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