Nice first try. But it is possible to get more power from it. Some advice. Set the current year to 2020 (that alone will give you more power), max quality on every thing, choose the right komponents is crucial, the right settings.
Some tips:
use mufflers and catalyst + max size (6")
Allow the engine to rotate higer than 6400 RPM
Use cast iron or magnesium engine block and cast iron headers
billet steel crank, I beam titanium conrods and forged pistons
And of cause the right settings. You will need to ajust all the right Things to the right settings for max power.
Good look.
3695 HP i so far my own record, So can you se what deffently is possible to get: