Some nice cars in this thread! I like Ron's '63 a ton, and Codfish's Dart manages the stealth look really well, with a lot more menace just visible at a 2nd glance. That stock-looking Charger is a hoot as well.
For my '64 wagon, if I had the bucks I'd be thinking turbo'd Poly 318, but the heads just don't flow. The other wish-list motor was 500" of low-deck that would look for all the world like a '64 383. In the end I'm using the usual RB deal with Stealth heads, and keeping the gear & converter street-friendly. If it runs low-12s @ our usual 3800-ft DA, I'll be happy with it. When I want to work harder than that, the low-10s-nonstreetable-car is waiting in my shop. I haven't had a street/strip car in a long time (except the Hemi 4-speed RR which is a bit precious to pound on repeatedly), but I'm looking forward to it.