Hi tclederman....thanks for the info. Unfortunately, neither of the engines that come with the truck are the correct/original ones.....one appears to be a Chev 350 and the other a Pontiac 400. "008073=probably the 7073rd vehicle or model off the line that year"......did you mean to say that it was the 8073rd vehicle off the line? I will see what other info I can come up with......
