This boost leak tester mounts on the turbos inlet flange. The turbo intake pipe will need to be removed to expose the turbo's inlet flange.
Testing at the turbo will pressurize all of the boost pipes downstream including the plastic charge pipes, the connections to the intercooler, the intercooler itself, all seals, injector seals and all the vacuum lines that are connected to the intake manifold. Basically this test allows pressure to test from the turbo to the motor checking all leak points in between.
The kit comes standard with a silicon coupler, 30-PSI gauge, threaded tire valve stem fitting and (2) stainless steel T-bolt clamps.
The top-mounted boost gauge allows you to easily read the pressure in the system while testing without having to run into the driver's seat to read the boost.