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Old 10-15-2025, 11:33 AM   #5
RT-BRZ
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Drives: 2013 Subaru BRZ
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Quote:
Originally Posted by spcmafia View Post
That's essentially it. It is claimed that improves engine response. How much of this is just placebo, or how much can be quantified, that is to be seen.

I've had mine for as long as I've had the car, but I bundled mods; headers, inlet tube, exhaust and pulleys. So giving a personal account on how much it improved the response would be pretty tough.
I was just curious. I'm getting ready to start a rebuild and I wondered about it.

Thanks. GLWS
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