Power comes from a Chrysler 360 cubic inch V8 that is advertised as being a '78 Police Interceptor engine. The 360 is part of the Chrysler's LA-V8 engine family and would have been good for something around 195 horsepower in common spec, but this might be an E58, in which case power would be closer to 240.
You are going to need buckets of soap and boot polish to get this into shape for driving, flipping, or storing in your garage...but at least it comes with a few cans of Maxwell House coffee to help get you going in the morning.
See a cooler hot rod project ready for some flat black paint and pinstripes? firstname.lastname@example.org