Hey Bill,
We're not too much different on the cam, here's the one i'm running with 1.6 T&D's. It's a little longer on the duration, but alcohol likes that, plus i leave on a trans brake @ 4200 with a 5500 stall converter.
I assume that your cam is a 2 piece cam, meaning that the distributor gear is cast iron bolted on to the billet cam. Did you know you can run a steel distributor gear with that cam :?:
Zip.