I just bought my frist car about a year ago a 1954 packard clipper specail. It has the 288 straight eight and two speed automatic. I was talking to a guy at a car show about a day or two ago and he said you can bolt up a cadilac or oldsmobile hydromatic transmission i was woundering if it was true. Or i am going to be forced to sell my car. Thanks oh and if anyone knows where i can find any Hi Po parts thanks