Title: Identify the cylinder sleeve counter bore and lower bore for distortion.
Course: Diesel Equipment Technology II (20107-II) > Section: Diesel Engines: Servicing the Engine Block

Identification should include measuring the cylinder sleeve counter bore and lower bore for distortion as well as using of tools to

- comparing bore dimensions with manufacturer specifications
- determining necessary actions.

Process/Skill Questions:

- Where would one find the bore dimensions?
- What is bore distortion? What damage can it cause?
- What would cause a cylinder sleeve to wear the bore of an engine block?
- How can bores that are out of specification be corrected?