I personally think that as FE Lovers we should embrace new technology. I understand that those who bought Edelbrock heads may now feel like they bought something subpar. But, at the time they were not. Obviously, the BBM' s and TFS heads are a better no matter the level of build. Camshafts as well have come a long way. FE's didn't come with roller cams but to me if they make mote power and keep the FE competitive let's embrace that. I love guys like Brent, Barry, Jay and Blair that keep old iron competitive. Look at how many parts are available to us today that the old time r s didn't have.