The “Smoke Pro” Leak Detector kit is considered the best and complete leak detector kits in the entire automotive market. This kit will detect leaks and needed repairs in a multitude of automotive systems. The smoke emitted by this unit will quickly pinpoint leaks in all parts of the engine. This kit is remarkable in so many ways; it will save you time and money in the garage. The Smoke Pro is a complete diagnostic kit; the days of using dyes and UV flashlights will be done once you have this unit in your garage. Also check out the pneumatic diagnostic leak detector kit, the most advanced and complete leak detection system available in the world today.