I have 2 Sr20de USDM blocks and heads for sale. If seller is interested the motor(s) come with the head, crankshaft, cams, valve cover, timing cover, extra parts needed to make the build simple. The blocks are in good shape both heads also, no problem with the crankshafts. Let me know if you want to make a deal. Names Kyle, type me or call me 6194024361