ayau
Well-Known Member
- First Name
- ayau
- Joined
- Dec 28, 2017
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- 90
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- Cornfields
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- F1 fitty
Per Toyota:Curious if they will see as much of a gain with a tune and downpipe as ours.
The increased output results from a slew of upgrades throughout the engine. The new dual-branch exhaust manifold, with six ports instead of two, improves heat management. A new piston design reduces the engine’s compression ratio from 11:1 to 10.2:1.
Toyota was probably able to extract a little more power with the better components and reduced compression ratio. Who knows how much of a difference compared to MY20 until someone dynos both.
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