according to ColoradoK5's website, some years of first gen blazers had the 292, but everything else i have heard seems to be a contradiction to that. you could get the 250 with 4wd for sure, and they are rare, but i have never seen or heard of one with a 292.
if the 292 wasn't an option, then I wonder why was it not available in K/5's? kinda like the "why no BB in 4x4?" question, I guess sometimes GM just has to throw us a curve to mix things up a bit.
