carvel minne farmer
Well-known Member
evening all working on changing out an engine for a customer on a Lincoln sa-200 welder, about a year ago he was finishing up a welding job when the oil murphy shut him down, so to keep going he turned the murphy trip set down to zero and kept welding, the old 163 continental kept on going finished the job. crank and bearings worn enough that when the oil gets up to temp it's sitting on zero lbs!! I started it yesterday morning just to try it and it fired right up, was sitting at 15lbs. till it got warm and then shut down again as I had set the murphy to 10 lbs. how many modern engines would keep running on zero oil pressure?? those old continental flatheads are tough engines. it's been parked for a while, he found another welder that had got run over by a loader in a gravel pit with a good engine and brought the both of them in for an engine swap. some pics of the change out.