Sounds like a good plan,Wendy's Duster ran 11.80's on an average day. I drove it on the street as much as possible and had a lot of fun with it. Basic 360 with stock Edelbrock's and a 557 MP camshaft is all it took.
I would probably spec out my own camshaft now,but it was super reliable and very consistent.
That was before we decided to make it faster and she lost it on her first pass.
Keith