Scion tC 5-SP 2nd gear has a mild power boost/step?
11-13-2006, 04:42 PM
#43
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Join Date: May 2004
Location: Riverside/IE, CA
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It is VVT-i. The 2AZ-FE was tuned for mid-range power. That means the cam phasing is set more aggressively at the mid range, which is around 4000 RPM. Since VVT-i is phasing the cam, it is not a "cam-lift" like the VVTL-i. This means a smoother transition.
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