Just installed a custom hydraulic roller cam spec'd for my 496 by Straub technologies. With the heads the engine is about 10.3 compression and the cam is 258/260@ .050 and under 700 lift. I have no performance data yet but follow my channel to find out how it runs.
Thanks to Fessler Racing Engines for the fast turn around, Shane was able to degree the cam and inspect a few things as I prepare for drag week 2018.