Performer RPM Magnum heads?

It's a Hughes hydraulic roller cam. I'll have to find the cam card, it's been awhile. But it's something like [email protected] and .570 lift.
Wow! Maximization of that cam and combo there to be in the 11’s. Woooooo
I had a smaller hughes cam with the 360/EQ heads at first, I think it was a [email protected] and .540 lift. It went 12.90s. The car was a little lighter then with some of the interior missing.
An old member here that used to live close to me ran in the 12’s as well in his Duster with a Crane hyd @ 218@050. More of a race car than a street car, though plated with lights and such….
It was a well done up car and combo considering such a small cam running into the 12’s.