Question

A says that compression rings should never be installed by spiraling them onto the piston.

B says that the top compression ring should always be installed on the piston first

-A
-B
-Both
-Neither

Answer 1

-Neither. Both A and B are incorrect. Compression rings should never be installed by spiraling them onto the piston.

Step-by-step explanation:

Both A and B are incorrect. Compression rings should never be installed by spiraling them onto the piston.

The reason for this is that the compression rings have a specific design that allows them to function properly when installed in a certain way. The rings are designed to create a seal between the piston and the cylinder wall, preventing any combustion gases from leaking into the crankcase.

When installing the compression rings, they should be inserted onto the piston one at a time. It is important to follow the manufacturer's instructions for the correct order of installation. Typically, the oil control ring is installed first, followed by the second compression ring and then the top compression ring. This ensures that the rings are properly aligned and seated on the piston.