Would it be benificial to put vacuum on pan in blown engine.

Would it help a blown engine in the same fashion to be able to pull a vacuum on the sump??
I'm not talking about running a vacuum pump, and aware of problems if engine can't vent enough air in the case of holed piston etc.

 

That's what a Dry sump setup does -- it pumps more air than oil ----

 

I this a hemi or Chevy. My Chevy had a 4 stage autoverde pump and it was better than any moroso had out. If itls a hemi Janis runs one on his promod , there are electric ones too that work very well . Some company just started making a hemi style pump with a stage like a moroso that worked very well too.

 

Mine is hemi, wet sump.