This test demonstrates that not all penetrating oils are equal.
Also, paying more doesn’t result in better performance. In this showdown, Project Farm puts to the test:
- ATF/Acetone mix
- Liquid Wrench
- PB Blaster
- Royal Purple
Results: Liquid Wrench came out on top, following by ATF/Acetone, Royal Purple, WD-40, PB Blaster, and AeroKroil.