I worked o nthe CNG crown vics. 3,500 went with my underthem. I also worked on hte CNG Expeditions that DNR uses today. Ford donated all these cars and payed for the labour to convert them and then gave them away. Our manufacturing company also worked on the only prodcution propane vehicle back in 1998. The F-150, that was cool. Also the electric ranger was fun to drive, i was cruising with that and the expedition at woodward dram cruise. Man i miss working on the floor.
