[gdmn852]

Here is a picture of the wood front body blocks,how they work on the 31 , the last hole on block is a carriage bolt that goes though the hole at door post , this does not attach to frame but rather bolts to the wood block with flat washer and nut . The next two go through the body sub frame, the wood block, rubber shims and into the bracket that is hanging outside of frame. The first hole on body at edge of firewall has no block but usually round rubber shims between firewall and frame. Hope this helps.