To open/close the intake/exhaust valves.
The camshaft operates the valves on a 4 cycle engine.
To open/close the intake/exhaust valves.
On vehicles equipped with a camshaft position sensor, it is used to help the PCM determine the correct firing order.
it helps the ignition system and timing https://sites.google.com/site/autobestanswer/home
Yes, the bleeder hole has to face up AWAY from the camshaft. If it is down they will not function correctly.
The camshaft is typically located in the engine, either in the cylinder head (overhead camshaft) or in the engine block (cam-in-block configuration). Its primary function is to control the timing of the opening and closing of the engine's intake and exhaust valves. In modern engines, camshafts are often driven by a timing belt or chain connected to the crankshaft.
Yes, the bleeder hole has to face up AWAY from the camshaft. If it is down they will not function correctly.
the chain keeps the camshaft/valves in time with the crankshaft in order for combustion to take place
It makes things easier by putting rope through on end and pulling a weight up with little effort
The camshaft bearing cap serves to secure the camshaft in place within the engine's cylinder head or block, ensuring proper alignment and stability during operation. It also helps to maintain the correct spacing between the camshaft and the bearings, allowing for smooth rotation and optimal performance. Additionally, the bearing cap contributes to the overall structural integrity of the engine assembly, preventing vibration and wear.
In a GM 3.4L V6 engine, the timing marks are located on the crankshaft and camshaft sprockets. The crankshaft timing mark is typically on the harmonic balancer, while the camshaft timing marks are found on the camshaft gears. When aligning the timing, ensure the marks on both the crankshaft and camshaft sprockets are aligned according to the specifications outlined in the service manual. Proper alignment is crucial for the engine's timing to function correctly.
The camshaft closest to the intake manifold (closest to the passenger cabin) is the intake camshaft on the dual camshaft Saturn engines.