This is a set of adjustable rockers for Ford FE 390, 427, 428. I bought the NOS Rockers by themselves separately from the stands and shafts .The stands you will see are date coded and are off of my galaxie so they are used. I'm sure they will be fine for a small cam but better stands are recommend for bigger cams, I'm sure if you are looking at these you already know this. The shafts are new from summit these are assembled and ready to rock.