Yup, buddy wants to trade his 50 mile new 451 stroker B for a stroker LA. It has CNC ported 452 heads (by Power Heads, formerly of Brea, CA) 400 block, 400 rods, Crane Gold roller rockers, big Manton pushrods, Crane "Monster motor" cam/lifters custom ground for a 451, 440 cast crank (machinist...