Need tuning help on 340 (Part II)

Thanks for the lengthy response. Gives me a number of things to consider. Especially the thoughts on timing curve. I will look at slowing the curve some. (And the reminder to double check for any possible air leaks before the O2 sensor.)
THAS JUST A MATTER OF GOING UP A LIITLE BIGGER BUSHING srry for capps but look at you dizzy bushing weight gotalk to crackedback he has custom sized and is genuios be carefull ,I got ancy it lit up so hard I took out2 pistons if kb pistons be ware , iwill post later , we found a week spot , go to RR ,crackback or oldmanrick or screws these guysknow mopars , especially internal
let agood dyno guytune ,if you like to get kouked out like I do .. jmo Winston HAGR812 MY FREIND