No, this is not possible.
single ober head cam
There are engines with both. If the car is a twin cam then it's a double overhead cam. Single cam has less power but is more economical.
single and double
No.
The 1.9 L is a Single Overhead Cam engine. The optional 1.8 L is a Double Overhead Cam engine.
The engine code is either 7 (double overhead cam) or 8 single overhead cam. The single overhead cams have black bumpers the doubles are painteds ( easiest way to tell or the 8 digit of the VIN
single overhead cam
Could Be Both SOHC Or DOHC Check Your Engine
All ZX2 Engines are double overhead cams. Thus the 2 in ZX2. If it is a single cam it is just an escort.
all the civcs have a single overhead cam motor(sohc) the civic si is the only one with a dual overhead cam motor
According to my Consumer Guide book : The engine in a 2000 Ford Focus SE is the Single Over Head Cam ( 2.0 liter SPI ) engine