best soaking carb cleaner?

bob is the oil guy recipe for a dip:
1. = Parts gasoline
1. = Parts diesel / kerosene
1. = Part MEK or Acetone
.5 = Parts auto trans fluid Be careful .

It is toxic and VERY flammable

Pine-Sol doesnt work. MEK is nasty stuff, use outdoors, wear nitrile gloves and then seal the vat.
IIRC pine sol actually ate my Carter boosters after 3 days, turned them to sliver porous sponges. The new Berrymans (CA formula?) isnt worth it. The old stuff will turn a gold Holley gray.