* Camshaft Bearings: These are metal shells that fit into the engine block and support the camshaft. The camshaft rides on these bearings, allowing it to rotate smoothly.
* Camshaft Caps: These are metal covers that bolt over the camshaft bearings and hold them in place. The caps are typically made of a stronger metal than the bearings, providing additional support.
* Timing Chain or Belt: The timing chain or belt connects the camshaft to the crankshaft, ensuring that they rotate in sync. This connection also helps keep the camshaft in place.
* Thrust Plates: These are thin metal plates that are located at the front and rear of the camshaft. They prevent the camshaft from moving too far forward or backward in the block.
It's important to note that the timing chain/belt, while providing rotational synchronization, does not directly hold the camshaft in place like the bearings and caps do.
Therefore, the combination of camshaft bearings, caps, and thrust plates are the primary components responsible for keeping the Chevrolet 350 camshaft securely positioned within the engine block.
