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BMW 3-Series (E90 E92) Forum
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Any good aftermarket tuning parts?
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07-24-2006, 07:22 PM | #1 |
It's not just about horsepower, but how powerful your horses are.
38
Rep 563
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Any good aftermarket tuning parts?
Hmmm so far as i have seen. Most of the parts such as intakes have been detuning the car. Is there any good aftermarket parts that would actually provide gains such as a ECU or intake
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07-24-2006, 07:59 PM | #2 |
Major General
570
Rep 6,750
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Bimmerworld has the E90 performance open differential for $1349.
Technic dyno-tested the GruppeM air intake, which showed a 7.6 max wHP and 5.4 ft-lb max-torque gain. Even more gains are expected when ECU reflashing is done to capitalize on the intake mod. They will be dyno-testing their full Supersprint exhaust shortly. A number of other aftermarket exhaust systems are available, but to date, none have actually posted dyno test results. Hamann makes a 3.2L big bore kit. Evotech makes some optimistic claims about their ECU "chip," and we await their test results. Turbocharger is in development. Supercharger development status unknown. |
Appreciate
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