Diesel- Frequently Asked Questions

• Q: At how many hours should I service my pump?
  A: The pump should be replaced after 2000 hours of use.

• Q: At how many hours should I service my injectors?
  A: Both the pump and injectors should be replaced after 2000 hours of use.

• Q: At how many hours should I service my turbo?
  A: Recommended service for turbo's are 1800 hours or 100,000 miles.

• Q: How long do warranties last?
  A: Most warranties cover 1800 hrs, 100,000 miles, or 1 year.

• Q: Why do I have Black smoke?
  A: Too much fuel or not enough air.

• Q: Why do I have White smoke?
  A: You either have raw unburned fuel or a timing and compression problem.

• Q: Why do I have Blue smoke?
  A: You have engine oil burning in your exhaust.

• Q: Should I use a fuel additive?
  A: Yes, we recommend Stanadyne Fuel Additive