LeakTamer Evap System Put better technology and portability in your shop with OTC's new and improved smoke machine. 80% of top codes can be diagnosed with smoke technology. This unit is half the size of its predecessor, but twice as mighty with more powerful features. UltraTrace UV Dye - the only OE approved solution. New smoke flow control adjusts for specific applications. Detects microleaks to and below .010''. Includes:. Leak Tamer Unit. White/UV Combination with Pointer. UV Glasses for viewing UltraTrace UV dye. Service Port Adapter. Exhaust Adapter Cone. Cap Plug Adapters. Schrader Removal/Installation Tool. UltraTrace UV Smoke-Producing Solution 6522