Another timing curve question

My last grind had a long-duration like that and it was always a bear on the street... It sounded cool as hell but realistically until I had it reground into something a little more Street friendly it was just a pain in the ***... No it still sounds plenty radical and I've lost maybe three tenths or less in the quarter mile and driveability is now great. I can go around the corner and second gear and pull right up from 1500 RPMs no problem.. sits there and idle just fine...
You're likely never going to find a comfortable with that duration...