Degreeing a Cam, or not.....

i think the cam is enough to get in the 11's since you have such good heads. I would fix the ICL on the cam and run it for a bit. I would be real curious to see how much better it runs and how much more cranking psi you get just from getting the cam in 4* advanced instead of 4* retarded.
I think i'd look at a better converter before I went to a rowdier cam..