I would start with the LSN at about 3-4 turns out and then get it to where it will idle some what on the bench but still rich. As for the HSN it sounds like you are way rich. If you are seeing alot of smoke but no oil it might be that the RPM's are not getting high enough to build up enough pressure to push the oil through the pipe. Once you get it to idle ok set the car on the ground and run it easy. If the car won't move and flames out lean the HSN until it starts to move but is still rich then finish break-in.