408 or gen 3 hemi

Bummer. I can’t wait to hear some ET numbers. Dyno numbers aren’t my thing.
Once I get the tune hitting track is next step, we have a lot of the modern (stock) challengers at our track and contrary to urban myth they are not ten second cars. Depending on meats most are high 11s or low 12s. Since I am roughly 1200 pounds lighter but running three pedals I am targeting mid 11s realistically. Super excited to make a pass but need to get all my loose fasteners and ensure I have no leaks prior to track. I have a small drip at pinion that I fear is going to force me to tear into it. Nobody wants to be that guy and leave a trail in your lane!