What kind of lifter makes the least noise?
What kind of lifter makes the least noise? Now, there are several types of lifters, some of which make less noise than others. Solid and mechanical roller lifters tend to be less noisy. Solid lifters require manual rocker arm adjustments, though they’re an excellent choice for strength and speed. Why is my roller lifter making so much noise? Lifters should operate quietly and keep the whole engine as silent as it can be. So, obviously, when the lifters themselves are noisy, something isn’t right. Now, there are several types of lifters, some of which make less noise than others. Solid...