DOHC means that there are two camshafts in the cylinder block.
举一反三
- If there are two camshafts in each cylinder head, we call the double overhead camshaft (DOHC), one responsible for intake, the other for exhaust as shown in Fig.2-8b．
- Where is the camshaft located? A: In the cylinder head. B: In the cylinder block. C: Either in the cylinder head or in the cylider block. D: In the oil pan.
- The crankshaft is bolted to the bottom of the cylinder block.
- Oil pan is at the bottom of the cylinder block．
- Some high-performance engine have two separate camshafts , one for each set of inlet and exhaust valves . These engines are known as dual overhead-camshaft ( ) engine . A: DOHC B: ESP C: diesel D: EFI