Quote:
Originally Posted by equinoxe
Actually, i think the 1.8 engine (and basically the i- VTEC engines) run SOHC up to the " VTEC" point - for less consumption - and less powe (that being around 4500rpm i think), and after the VTEC kicks in the engine runs in DOHC mode - the power really kicks in and the mileage drops. That's what i understood from the movies on the Honda Civic site anyway.... 
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No... there is only one camshaft in the 1.8
SOHC - Single Over Head Camshaft
DOHC - Dual Over Head Camshaft