need help building a 396 engine

i want to build a motor for weekends and once in a while down the quater at raceway park. to start with i have a 396 block bored 30 over 2 bolt main 3969854. steel crank i want to reuse the crank, rods and pistons and new rings,bearingsand seals. car is a four speed and has 373 gears. what i need is a combonation from were im starting from. i need cam heads manifold and carb .im not looking for numbers matching parts . just some tips from all the motor heads out there.