360=500hp

The only thing I can ad to this is that I am trying to make a 360 with 400 hp at my elevation, 5800 ft. I am open to any suggestions from experienced Mopar race people.
I am a heavy truck and diesel mechanic and I have been doing it for 25 years but I know that I have a lot to learn about making power without turbos or blowers as the diesel engines I work on all have. I also know that I will spend twice as much as I thought I would to make my power goals. Just my 2cent rant.