Multiple Choice
Technician A uses a 30-degree stone for topping a 45-degree valve seat. Technician B uses a 60-degree stone to lower a 45-degree valve seat. Who is correct?
A) A only
B) B only
C) both A and B
D) neither A nor B
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q1: To protect against scuffing and wear, some
Q4: Hemispherical combustion chambers are being discussed. Technician
Q5: To ensure proper seating of the valve,
Q5: The hemispherical combustion chamber provides excellent turbulence
Q7: Which of the following is NOT true
Q10: The distance between the valve face and
Q12: What is typically the maximum amount of
Q19: _ support the valve in the head
Q20: Technician A resurfaces valve seats using a
Q32: A cylinder head that has the intake