I picked up a 87 Chevy 350(1 piece rear main) that was an inboard to replace my 85 omc 260 (2 piece rear main)sterndrive. Found the coupler and flywheel(since it's an inboard) to be different. Before I dump more money into this project buying random parts I think will fit can someone help me out with some confirmation this is possible. I've found the Sierra 18-2172 coupler which seems to mate the two and then I would just need a sterndrive flywheel. Is that correct if not can someone help me out with some part numbers?
Thanks
Thanks
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