Question

In an overhead camshaft engine, the lobes make direct contact with the 

A. valve springs.   B. rocker arms.   C. valve guides.   D. tappets.

Answer 1

Answer: B. Rocker arms

Explanation: In an overhead camshaft (OHC) engine,

the camshaft, rocker arms, valve springs, and valves are all

located in the cylinder head. The camshaft is driven off the

crankshaft by using a timing chain. The lobes press directly

up onto rocker arms, and the rocker arms push down on the

valves to open them

Answer 2

the answer would have to be a,value springs