MLK Day

RRC Offices are closed Monday, January 20th, in observance of Martin Luther King, Jr. Day. Staff will be on hand to respond to oil and gas and pipeline emergencies.
Call toll-free at 844-773-0305.

LP-Gas Vehicle Conversion Manuals

Use the links below to view or download a PDF copy of LP-gas vehicle conversion manuals. AFRED developed these courses and manuals for the Propane Education and Research Council, under PERC Docket 17243.

Converting Vehicles to Propane Autogas

Part 1: Installing Fuel Tanks and Fuel Lines (PDF)

Part 2: Installing Underhood Components (PDF)

Part 3: Installing and Operating Dispensers (PDF)

Part 4: Troubleshooting Four Current Autogas Fuel Systems (PDF)
Off-Road Applications of Propane Engine Fuel (PDF)