Specifications:

• Limited Warranty: 3-year or 36,000 miles.

GM C4500 & C5500 cut-away, 8.1L engine.
*CARB & EPA certified.
*FMVSS 304 certified tank package
*Configuration: Dedicated CNG

Engine Fuel System:

• Utilizes a closed-loop multi-point fuel injection (MPFI) system fully integrated with the OEM electronic controls to drive the CNG injectors using the OEM Vehicle Control Module (VCM)
• Single-stage Pressure Regulator.
• High-pressure Coalescing filter
• Type III CNG low-pressure fuel hose used to connect pressure regulator to CNG injector assembly.
• No special equipment or software is required to diagnose the CNG system. Fuel system diagnostic functions are available through the Diagnostic Connector Link (DCL) using the same scanner used for OEM gasoline diagnostic (i.e. Tech 2. Mastertech).

System Overview

• Operates on Compressed Natural Gas (CNG).
• Patented, breakthrough technology in a digital system.
• Most cost-effective solution to reduce pollutants while still retaining the original power and performance of the engine.
• 100% replacement of the gasoline system.
• Order the bus from your bus dealer with the CNG System option or call A-1 Alternative Fuel Systems direct.

C-5500 Cut-Away Dedicated CNG Bus