For anyone wanting the c4 suspension under these trucks --I am using the flatout engineering pieces --but he doesn't make rear setup--had to modify 55-59 kit--lot's of work but do-able !!! I built my own chassis but it can be done with stock setup!! Don may have the rear done by now--Nice setup for those of us without big fab shops!!!!!
Hold on to your pants guys and gals--this financial mess doesn't look good !!!
later jim