Bought a 500 dollar special, cracked block and interior shot.. redid interior, not fancy but wont hurt to sit on lol. Had a vortec out of 1997 blazer so I installed it with cast iron vortec 4bbl manifold, regrind cam duration 210ex 210in lift 440ex 440in lsa 112, holly carb, 90 blazer dist, 97...