I rebuilt a Marvel Screbner (spelling?) that was on an old Hobart 40 welder (1950 or 1960s era)that had a Red Seal 4 cylinder engine. Fortunately it had a tag with a number on it and our local Mom & Pop Deleon Auto Parts, auto, farm all around parts store had a kit on the shelf, because a lot of the farm water pumps, hay balers, welders use this engine. The engine also has a Delco Remy distributor with points that fit my 1928 Chevrolet, and the owner can get them overnight. I have to pay shipping. Is there any chance that the privious owner knows anything about this carb? Maybe where he got it?
I looked at a 1927 Chevrolet touring car rhat came out of Mexico several years ago that had a Tillotson carb from a FORD adapted with a fabbed mounting flange. A local machine shop owner, car collector, wasn't willing to pay $400 plus for a Carter so he modified the Tillotson. It worked fine with the air intake pointing toward the front of the engine. I think he later sold the car and shipped to someone in Europe. He has sold and shipped several of his old cars to happy new owners overseas.
