Doesn't take full advantage of the airflow benefits of a DOHC design. Many of the same disadvantages as OHV designs for two-valve setups. Engine size vs OHV.

SOHC vs DOHC based on several factors Operation. One of the vital contrasts between the SOHC and the DOHC is the way they work. In the SOHC, you will have one camshaft that operates the intake and exhaust valves, while on the other hand, with DOHC, you have two separate camshafts that operate the two valves.
DOHC stands for dual overhead camshaft, which means that there are two camshafts in the cylinder head. Most modern motors fit into one of these categories. SOHC = Single Overhead Camshaft. DOHC = Dual Overhead Camshafts. There's more to evaluate aside from how many camshafts are in each cylinder head. SOHC oznacza jedną krzywkę napowietrzną, podczas gdy DOHC oznacza podwójną krzywkę napowietrzną. który lepszy?, To zawsze gorąca kłótnia. Fani Muscle car będą przysięgać na starego popychacza, a młodsi entuzjaści samochodów powiedzą, że nic nie przebije twin-cam (DOHC).
We współczesnych silnikach samochodowych można wyróżnić zasadniczo 3 rodzaje rozrządów w zależności od umiejscowienia wałka rozrządu: SOHV (wałek rozrządu w bloku silnika, popychacze zaworowe), OHC (wałek rozrządu w głowicy) oraz DOHC (dwa wałki rozrządu w głowicy).
SOHC has many advantages over DOHC, but also DOHC isn't lacking a lot when it comes to the advantages over the SOHC design. That's why, before you consider getting a new car, you should consider DOHC as well.
9igogwJ. 191 282 394 326 10 122 497 265 84

dohc vs sohc vs ohv