I have 2 Buick V8 350 SBB + th350 auto trans. both from carb to pan Incl. transmission DO NOT ASK ME IF THEY RUN, i simply dont know! VIRGIN Blocks/Engines, based on the OEM stamping is still visible( no deck surface work) 2bbl 350ci ; PO-Code = 1968; 9:1 comp; 230hp rated. 4bbl 350ci ; ZB-Code = 1974; 8:5;1 comp; 175hp rated each 375$ ( engine+th350) located in Duncanville TX If shipping is needed i can assist for a fee (FASTENAL preferred) --------------------------------------------------------------------------------------------------------------------------------