[FirstOwner69]

Here's my understanding...

The 1969 and 1970 trucks all came with emblems on the fender which indicated the trim level of the truck or had "CustomCamper" emblems if that option was ordered. Two wheel drive 1/2 ton base trim level trucks would have had "C/10" emblems, the mid-trim level would have had "CustomDeluxe/10" and the top trim level would have had "CST/10" emblems. If the V8 trucks didn't have an optional engine, there would not have been an engine emblem below the trim level emblem. Likewise, if a 6 cylinder truck didn't have the optional engine, it wouldn't have an engine emblem. Therefore, the optional engine V8 trucks would have had "8 350" emblems, "8 396" (1969) or "8 400" (1970). The 6 cylinder trucks with the optional engine would have had "292" emblems. No engine emblems for the base 307 V8 or 250 6 cylinder.