I need to make a correction the 74 is a 8v71 someone put a 92 series sticker on it
Picked up a couple parts trucks they will come in handy as we have 34 359s and the 50th anniversary 379 that could use some parts. the 84 is not feasable to restore however the cab on the 74 is in nice shape and could be put on a new chassis like we are doing to the 87. time will tell.