He sounds like some car dealers I've encountered. LOL The 1963 casting number is typically 2406730 for a MW block. There are also large AAQA casting numbers present. Find the numbers on the engine in that '63 and you'll have your answer. http://www.4wheeloffroad.com/techarticles/engine/131_0803_dodge_440_engine_rebuild/photo_24.html Thanks, Gary H. > -------Original Message------- > > Looking at a '63 Maxie and the owner is not very forthcoming about any info > on the car. ("It is what it is and I don't know nothing about it's > history.") After much pressing, he now says that the engine is marked with > "440." Safe to assume that the MW engines came with something other than a > "440" stamping? -- -- Please address private email -- email of interest to only one person -- directly to that person. That is, email your parts/car transactions and negotiations, as well as other personal messages, only to the intended recipient. Do not just press "reply" and send your email to everyone using the general '62-'65 Clubhouse public email address. This practice will protect your privacy, reduce the total volume of mail and fine-tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html. -- You received this message because you are subscribed to the Google Groups "The 1962 to 1965 Mopar Mail List Clubhouse" group. http://groups.google.com/group/1962to1965mopars?hl=en.