Please Explain To Me How This Works
Yup. Exhaust backpressure (pre-turbine) is one of those things that is of paramount importance, yet precious few people / shops / tuners understand or even measure it.
Aftermarket parts and systems development will reach the next level once this happens.
Aftermarket parts and systems development will reach the next level once this happens.
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raulhp
Evo X Engine Management / Tuning Forums
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Feb 10, 2011 05:18 PM








