While Discussing the Purpose of Pilot Injection, Also Known as Split-Shot

question 60

Multiple Choice

While discussing the purpose of pilot injection, also known as split-shot injection, Technician A says HEUI injectors use it to reduce NOx emissions. Technician B says PRIME metering can reduce combustion noise. Who is correct?

• A)Technician A
• B)Technician B
• C)Both A and B
• D)Neither A nor B