Seeking 318 rebuild advice

Stock rebuild, if it still ran I would do this on a budget.
Just pull it apart, may need a ridge reamer to take the lip off the top off the cylinder bores.
Take the block, heads and crank to the machine shop.
Have them dip and hone the block, install new cam bearings, turn / polish the crank, do a standard valve job with new 340 springs.
Stock style 340 cam.
Put a Weiand intake it that was posted above and I recommend a 625 street demon carb, with duel exhausts running thru the stock manifolds.
It will be reliable drive every day motor for another 100,000 miles.