The compression ratio is 9.6:1 for the single VVT-i. Average fuel consumption using the JC08 method is 9 km/L (25 mpg ‑imp; 21 mpg ‑US). The 2TR-FE received updates in 2015 to feature Dual VVT-i. The maximum power with Dual VVT-i is 120 kW (161 hp; 163 PS) at 5,200 rpm, and 25 kg⋅m (245 N⋅m; 181 lbf⋅ft) of torque at 3,800 rpm.
事情沒有那麼簡單. vvt-i只針對進氣閥門的正時做變換. Dual vvt-i則是進氣、排氣閥門都可做正時的變換. Honda的vtec及i-vtec則又是不同的方式,不僅僅是命名不同. 2008-12-02 10:25 #5. 0. 引言. 我要留言.
Vanos (or variable Nockenwellensteuerung) is BMW's take on VVT and was first introduced on the M50 engine within the 5-series of the 90s. It also uses cam phasing but with a helical gear within

Most modern engines have either a single overhead camshaft (SOHC) or dual overhead camshaft (DOHC) design. A vehicle's camshaft operates the intake and exhaust valve(s) in the engine to control airflow in the engine's cylinders. (VVT) and other fuel-saving technologies into a DOHC engine. You can learn more about the differences between

Male. New Orleans, LA. 2005 4.0 6spd 4x4 Dbl Cb short bed. nd4spdbh said: ↑. Wouldnt be worth your time money etc. While it might bolt up 90% of the way that extra 10% is going to chew 90% of your time and money. All for really not much. Stick with a single VVTi or if you are going to do a swap do a better swap. Dly6.
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  • single vvti vs dual vvti