I was wondering how many 1978 macho short box trucks were builted that had the big block 400 4 speed with daul tanks? What would it be worth? I just picked one up here in montana, this makes number 5 that i have owned and still have 4 of them. I have never seen one before & i have decoded it & it did come with the big block & has the right dated motor as well. Im not sure if im gonna keep the truck, so it might come up for sale if anyone is interstead. My other mochos that i have is an orange 1978, maroon 1978 and red 1979 and all have small block originally. I also have a 1978 warlock II and a 1979 lil red, with a half a dozen part trucks. Thats why im not sure what im doing with it.

big block 4spd trucks are not common.... red is probably the most common color, and citron green probably the least common 78. dual tanks were optional, and have seen a fair amount of them over the years...they were only offered in 77 and 78, and were standard tank in the bed, and aux tank in the cab....this is for macho's.
I know the feeling of so many trucks...