Dart little m2 sbc oil restrictors

[houser45]

Just a double check. Old original Dart Little m sbc billet cap block I an using a .050” drilled 1/4” npt plug in all 4 corners of the lifter valley oil feed.

Now the new Dart little m2 block if you plug the front of the left side lifter gallery it forces oil to the center crossover in the valley. You can tap 1/8 npt and drill this at the feed for both side lifter galleys. a .125” hole is needed in this one 1/8 npt plug to function like my 4 .050” end plugs in the old little m?