CIS

CIS (Constant Idle Speed, and sometimes Constant Injection System) describes the fuel system used in the DeLorean.

A Short CIS Primer

Bill Robertson posted a short CIS primer on the DMCNews Yahoo Group. He focuses on how the engine's brass screws and CIS idle adjustments pertain to the DeLorean.

Reference

Section D of the DeLorean Workshop Manual covers the DeLorean's fuel system. The Volvo CI Fuel System Manual covers the fuel system in greater detail.

See Also

• Fuel System
• Fuel Injection
• Reference Materials

External Links

• Bill Robertson's Short CIS Primer on DMCNews