I'm not sure what this has to do with the original poster and his question about a distributor for a big block car but anyways I have the same setup with a stock K frame and it doesn't seem like there would be any problem putting the windshield wiper motor above it? It could be that aftermarket K frame sets the motor higher? But then it seems like the transmission would hit, something doesn't seem right. My 41 Studebaker has vacuum actuated windshield wipers? LOL