Help me get into the 12's for cheap

basically a stock 383, with BB trans from pick n pull try to get early (1970 or before, so you get a forged crank)
aluminum intake budget $200 (eddy rpm)
schumacher mods to mount it budget $200
decent converter / carb / headers budget $600 + $600 + $600
(schumie headers are not high end performance, but good performance and ease of install/easier tuneups)
driveshaft fitment budget $200

optionals:
a light rebuild - bearings / gaskets budget $200
new rings/honing/pistons? more $

that would do 12's all day and all night

the 360 swaps above include almost all of the above anyways