It would be almost impossible to dream up
a camshaft spec without knowing the compression
ratio, torque converter stall and rpm range
just to name a few.
What I do know, is that the Cadillac camshaft's
base circle is very small.
Because of that, putting a high lift flat tappet
lobe, whether hydraulic or mechanical is iffy.
Save your Caddy cam cores.
Personally, I would put the biggest hyd lobe of
about .340" on the stock cam, and leave the
lobe separation alone at 116, or whatever it is.
[email protected]/116 ICL@114/ECL@118 sounds about right
to me for 11.5:1 with a 4,000 stall, 5,800 shift.
.050 timing, lets see...264X.5-114=18/66 for the intake,
70/14 for the exhaust.