yea mine will be a square body with bags. i will have to measure i just when the truck gets here just trying to get as much bought a head of time as i can.
I have the part # for the square body trucks that are just bagged and they use the stock mounting hardware.
IVE GOT SHOCKS ON MINE NOW THAT WORK BUT THEY ARE PRETTY WEAK FEELIN. I THINK THE REARS ARE DESIGNED TO FIT A 70-73 CAMARO. LOT OF WEIGHT DIFF.
I can't find my invoice for the shocks. I will go over to the O and look it up for you.