Hi all, My ‘60 LeSabre came with a basic 2bbl 364. At only 47k original miles it runs well but sure doesnt get going swiftly. They were rated at what? 210 hp? I have plans to change to a later model O.D. trans and open driveline (already have a ‘61 center section) to get a favorable first gear ratio. My question is, what can I do to get some more power out of this? Rather not transplant the heart of this beast though a late 401/425 would sure help with that and make trans application cheaper and easier.