512 cu Camshaft thinking

Is the above a sol or hyd roller cam?
I would be asking Chris Paget if they dyno tested that cam & another with the same lobes on 106-8 LSA......& how much HP the 114 lost.

The 128 rule was devised for the SB Chev by D. Vizard but he claims it works well for most parallel valve heads. Better than just guessing....or asking a phone jockey.
Using 2.2" for the int valve size, I get 102 LSA for the 512.
In Vizard's BB Chev book he tests cam on 107 & 112 LSA, in a 468 & a 572 engine. The 107 cam made more hp everywhere through the rpm range, both engines. 20-25 hp more on average.