[OrrieG]

Attached is the diagram from the v8 rpo in the FAM. 55-57 had this type. 58thru the 60 had the one like I posted. It came out of a factory V-8 62 c20. As I said I do not use the pedal that pivoted at the floor and snapped into the ball on the end of the shaft because I wanted to keep the floor clear. In my opinion the later one is simpler and cleaner, but if you want absolute stock start looking. If you do not want to use stock another option is to use the mid 70's truck style that bolts to the fire wall from the inside and uses a pull cable thru the fire wall. It also keeps the floor clear.