I have a Two complete mid 70s Mercruiser drives , one is from a 16' Tahiti with 4 cylinder , the second Drive is from a 75 Bowrider boat with sbc , These boat turn freely and look to be in good shape MAKE offer (* The 4 cylinder is a available too)

Hall craft Parralel Gear box 15% OD , turns freely no leaks residual oil is clean $200

Just purchase a "Lot" from an Estate sale , have lots of Older V-drive parts and hardware Cheap ! 805 466 4719