340 camshaft

Thanks for the posts
I had not seen those "new lobes"
looks like they roll the nose over at the same valve lift
makes setting up springs easier
and lots of heads do not flow more above these lifts either
since the noses are rolled over a quick check of the MOPAR vs chevy at .200 works
there would be even more difference at a higher checking point
so there are later lobes than UD Harold :)