Porting small block 915 j-heads

I honestly don´t know besides streamline and to center the boss in the port
Maybe because of the Weslake porting

STRorange said

Port view looking inwards for J head.
Kicker has been reduced to about half its original size.

View attachment 1715537192

Click to expand...

Also most heads I’ve seen have had this sharp shaped form.

Is it bad ??