High School

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

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

Answer :

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
the answer would have to be a,value springs

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