What is order of wires on the distributor cap for a Chevy 350?

There's no single answer to the firing order of a Chevy 350 distributor cap because it depends on the year of the vehicle and the specific distributor used. The firing order itself is consistent (1-8-4-3-6-5-7-2), but the physical placement of the wires on the cap varies.

To find the correct order for YOUR Chevy 350:

1. Identify the year and model of your vehicle: This is crucial, as distributor cap wiring changed over time.

2. Look for markings on the distributor cap: Sometimes, the firing order is printed directly on the cap itself.

3. Consult a repair manual: A Haynes or Chilton manual specific to your year and model Chevy 350 will show a diagram of the distributor cap with the correct wire placement. This is the most reliable method.

4. Use an online resource: Some websites offer diagrams based on year and engine code, but always double-check with a reputable source and your vehicle's specifications.

Important Note: Incorrectly wiring the distributor cap can severely damage your engine. If you are unsure, it is best to seek professional help from a qualified mechanic.