You and I actually had quite a long post "conversation" about it. I haven't done anything yet but hopefully next summer. Here's the basic plan: 69 350 auto block bored .03 over Lunati Voodoo 256 Cam 69 Iron 4bbl intake Q Jet #17 heads (will be totally redone) I checked them and all cc'd between 72 and 75!! Long branch exhaust manifolds Details on pistons etc still TBD once I find builder.