Author Question: Ultrasonic testing is used to test ________. A) Cylinder wall thickness B) For crack in the block ... (Read 76 times)

maychende · **on:** Jun 23, 2018

Ultrasonic testing is used to test ________.

A) Cylinder wall thickness B) For crack in the block
C) Surface finish of the cylinder bores D) Both B and C

Question 2

After the engine block has been machined, it should be cleaned using ________.

A) Sprayed with WD-40
B) SAE 10W-30 oil and a shop cloth
C) Sprayed with brake cleaner to remove the cutting oil
D) Soap and water