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| Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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11-04-2021, 10:42 PM
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#71 |
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GREAT video just came out on this very subject. He dyno tested the same exact setup using different back pressures, wanna guess which one made the most power? Spoiler alert, it's obvious
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2022 Hyundai Elantra N 6MT SCCA TT S3//Will be back in an 86 eventually
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| The Following User Says Thank You to Goingnowherefast For This Useful Post: | PulsarBeeerz (11-04-2021) |
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11-04-2021, 10:52 PM
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#72 |
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He is artificially changing the back pressure by keeping the exhaust size same. In this way the lower the back pressure the better.
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11-05-2021, 12:01 AM
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#73 |
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When I see someone use the term "back pressure" vs turbulence and laminar flow, I already know there is a fundamental misunderstanding of the concept.
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