Am I an idiot for wanting to boost a high compression 318?

Asking for a hand ganade with that high and adding boost. Most likely would have to run race gas…

Even if I was running low boost? Like under 4 PSI? I am also at 5200 feet elevation so the atmospheric pressure is around 12.5 PSI at sea level its 14.7 PSI so 2 PSI of boost would just get me back to atmospheric pressures