When good is not enough, Camshaft time again.

Having run a 246/252 Schneider solid on 110 lsa with .550 lift and 240 CFM heads, I’m stumped by the OP’s cam choice.The 360 ci with 10.6:1 that failed to pull past 5600 in 6500’ da. I can’t grasp the OP’s camshaft being large enough, unless he wants low and midrange only.

My understand is “dwell” fills the cylinders of large stroke engines.

As for the converter, I’d go with a 4700 9.5” dynamic. Mine drives the pits a 2500 And loads the trailer well.
The trickflow 240 heads flow more than 240cfm. IMG_4810.jpeg