I certainly don't want any fighting! Lol just input!
So this is where I am
http://m.summitracing.com/parts/fem-mhp138-000
That's the kit that's going into the 400, and I might run that with stock heads JUST for a bit, then it will most likely get vortec heads with a performer intake and some thicker head gaskets with new head bolts. I now have summits compression calculater bookmarked BTW! Pretty handy little deal. The summit kit is first though
So that's where I stand 68post.