I know there are a ton of posts on the web about recipes for rebuilding engines and unfortunately I'm introducing another one, hopefully you can help.

I have a '69 Roadrunner with the stock 383/4-spd with 93K original miles and manual brakes/steering. The engine/tranny have never been opened before. It has stock exhaust manifolds, intake/carb, dizzy, etc. I've been driving it but the power is down and the plugs get oil fouled fairly quickly so I want to rebuild the engine. I want to use this car for a daily driver (drive it to work 3/4 days a week) so my first priority is a drive-able, reliable, turn-key engine. I'm looking for a stock-ish build (335-350 hp). I would like to hop in the car and drive it as if it was 1974 (just another car that runs fine).

Here are my must haves:
-No timing issues (pre-detonation/pinging)
-No over heating
-No vapor lock, or heat-soak issues
-Stock power (~335 hp)

I am NOT willing to:
-Stroke it
-Do head porting
-Replace heads
-Do a lot of machine work (squaring the block, align hone, porting, etc)
-Use race gas (must be pump friendly)

I am willing to:
-Do a valve job w/hardened seats
-Use aluminum intake (dual plane)
-Use new carb
-Use electronic ignition
-Use headers if necessary

I guess looking back at what I wrote it really boils down to what pistons/cam should I use, and what intake/carb and exhaust do you suggest with them?

Can you please provide thoughts?