NO... this a flat tappet hardened face solid lifter, that has been EDM drilled to accept oil from the lifter oil galley pressure into the lifter and down through the EDM hole to provide pressure fed oil to the cam lobes at all times while running. No more relying on oil slinging to lube the lobes, even at idle and especially during break-in... ;O)
http://s850.photobucket.com/user/DRT...tml?sort=3&o=0