[Ironhorse]

The Blazer brochure with the blue back ground shows a really nice two page color spread of the 4wd chassis with just the engine, suspension, rear drums and front discs minus wheels and tires. From the picture it shows to be a sbc v-8 with a 4bbl carb. From all I've read there was no BBC 4wd offered I think until '73. I can do a better pic of it tomorrow with better light if needed, just let me know. It shows in the pic with the green panel.