high volume systems low volume systems tanks tools and accessories finance service technical information links new product shock absorber tool	Sump Busters View Printable Version A simple and effective method of piercing sumps without drain plugs The air power sump buster is a simple and effective method of breaking a hole into a sump where there is no easily removed sump plug. The unit creates a round hole to bleed the engine oil which can then be sealed with a plastic plug.