An engine has excessive valve guide wear. Technician A says to ream the guide and install a new valve with an oversized stem. Technician B says to knurl the valve stem and reinstall it in the guide. Who is right?
A. Technician A
B. Technician B
C. Both technicians
D. Neither technician
Answer: A
You might also like to view...
The Oriental Shorthair is a very quiet cat
Indicate whether the statement is true or false
Calculate the vertical hydrostatic load on the 5100-lb empty shipping container in Figure P2.21 subjected to a tsunami inundation height of 3?. Assuming the container is water-tight, will the tsunami wave be capable of carrying away the container as debris?
Of contaminated soil involves the use of ________ to ameliorate the soil pollution
A) organic solvents B) soil microorganisms C) photo-decomposition D) incineration E) binding chemicals
The main advantage/advantages of a chain type coupling is:
A. it can be used for moderate to heavy loads. B. easily replaced, unnecessary to move units. C. does not require exact alignment. D. all of the above.