Thats some pretty good lift make sure you check piston to valve clearance, valve springs are going to need to be checked for coil bind and spring pressure. Nothing like a good lopey cam
check, going to do all the checking to make sure nothing hits or binds.the cam was ground to those heads specs
you know scoop it took me a minute to figure out what the heck you were talking about until i went back to the picture.and to answer your ? nope thats there to sweep all them chevy guys under the rug.LOL