Two Technicians Are Discussing Boosting Power in a Diesel Engine

question 49

Multiple Choice

Two technicians are discussing boosting power in a diesel engine. Technician A says that turbocharging the engine will increase horsepower. Technician B says that water-methanol systems are occasionally used by diesel performance enthusiasts to lower combustion chamber temperatures. Who is right?

• A)A only"
• B)B only"
• C)Both A and B
• D)Neither A nor B"

---

Definitions:

Dynamic Footprint

The area of contact and interaction between a moving object, like a tire, and the surface it is on, affecting traction and wear.

Tire Rotation

The practice of moving the wheels and tires of a vehicle from one position to another to ensure even tire wear.

Fail Relay Coil

A coil within a relay that operates to open or close the circuit contacts in response to electrical failures, ensuring protection and control in electrical systems.

ABS Warning Light

An indicator light on a vehicle's dashboard that alerts the driver to a problem with the Anti-lock Braking System.