it will cost you that $5,000 for the turbo kit plus about another $4,000-6,000 on other stuff to run 20 lbs. you'll need to build the block, tranny upgrade maybe, standalone, a lot of tuning, 3" exhaust, race cat or gutted cat, not sure if the axles would hold up, radiator, fan. if you really wanna spend the money on building the block let me know and i'll list all the parts out for it. most people dont wanna spend $3,000-4,000 to just build the block but its needed to run 20 lbs