Any 12 second combos with 3.23s?

As others have said, you have NOT found the potential of you current set up!
More HP will leave you with the same problem you have now. TRACTION!
A couple hundred on tires, will get you a much better ET, then a $2500+ 408 stroker.

Then i would say, build a "torque minded" 408 stroker, with a "Quality" Built Converter.
Then throw in some real slicks and some more weight loss/ chassis mods and you could be there or close.

Mean while, tune and enjoy what you have!:burnout: