No, absolutely not. A gross valve lift of 444,467 is astronomically high and physically impossible for a standard automotive engine, let alone a stock 360 Chrysler engine. That's several orders of magnitude greater than even the most extreme racing camshafts. A typical high-performance camshaft might have a gross lift in the range of 0.600" to 0.700".
Your number is likely an error. Please double-check your source or specifications.
