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ASE Engine Repair Practice Test
Multiple Choice
ASE Engine Repair
Multiple Choice Practice Test
Question 1 of 3
26% Get this Question Right
Tech Y says hydraulic valve lifter bottoms should be flat or concave. Tech Z says a sticking lifter plunger may cause a burned exhaust valve. Which tech is correct?
A
Y
B
Neither
C
Z
D
Both
A stick lifter plunger may cause a burned exhaust valve, but hydraulic valve lifter bottoms should be convex.
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