What Difference Engine OHC, SOHC and DOHC – Maybe you’ve heard the word “DOHC”. Yes, the word is already very familiar to our ears. Often referred to in advertisements and reviews which mainly refers to the term kitchen runway vehicles. Thus, “DOHC” is often defined as the machine with the best technology. But, what is the machine “DOHC” it? And why so popular?
Explanation DOHC engine:
DOHC Dual Overhead or Camshat means the engine, each cylinder has two camshafts that control valves. For inline engine (almost all 4-cylinder) having a first cylinder of this line means having two camshafts. For the V-style engine (V6, V8, V10) has 4 camshaft, because every head gets double camshaft. Because it has two camshafts per head, then each camshaft is dedicated only to the intake valves or exhaust valves. Unable to both. Therefore, they can be located just above the valve. It is This is what makes the difference between a non DOHC DOHC engine. Because the DOHC engine camshaft position directly above the valve, it no longer requires a rocker arm and thus has fewer moving parts. So, dohc engine can rev higher when compared to other machines because valvetrain DOHC engine has less inertia. DOHC engine alleviate the implementation of performance multivalve, because tdak require hardware rocker arms and other support to each valve, till allowed to breathe easier and more efficient engines. for more information you can visit auto repair surprise
Disadvantages of DOHC engine:
is the engine …