This unit is for evap, turbo/intake and heavy duty truck testing providing a solution to difficult to diagnose automotive leaks. Mobile repairs are now possible as this unit includes an internal compressor which allows use without the need of shop air while also having the ability to utilize shop air and inert gases. This specifically engineered unit allows today’s technician to quickly and efficiently locate and repair the complete spectrum of evap, turbo, heavy duty truck, intakes, exhausts, vacuum lines, cooling systems, manifolds, catalytic converters, brake boosters, passenger compartment air, water leaks and much more. This kit includes all the adapters for evap, high pressure and heavy duty truck testing. Mastercool now offers the professional technician the capability of complete automotive smoke detection testing in a single unit. Mastercool now offers the professional technician the capability of complete automotive smoke detection testing in a single unit.