How to test for Boost leaks?
As the name suggests here at GotBoost Racing we are experts at diagnosing ‘Forced Induction’ faults. The most common of which is a boost leak.
Boost Leak Diagnosis
If you drive a turbocharged vehicle boost leaks are a fact of life, most turbocharged vehicles will suffer from boost leaks during their lifetime. We pioneered the use of leak detection tools such as the smoke pro. We also use our own high-pressure system for identifying leaks under the higher pressures modified vehicles subject the intake system to.
What is a Boost Leak?
It is simply an air leak. It happens when the intake of your engine is no longer gas-tight. Unlike a normally aspirated (NA) engine a forced induction (turbocharged or supercharged) engine is fed pressurised air to improve its volumetric efficiency (VE). This improves the performance of the engine.
Symptoms of a Boost leak
Why you MUST fix boost leaks
Boost leaks can result in the failure of your turbocharger. Even small leaks place additional stress on the turbo as it is made to work harder to maintain the desired pressure in the manifold. This could lead to premature turbo failure. Large leaks result in overspeeding of a device that is already spinning at over 200-300,000 rpm. This can result in the turbo bearings failing and even the shaft snapping in extreme circumstances.
How to test for Boost Leaks
Visual Inspection
If all of these are in good condition, head to the next step
Using a Leak Detector
31 Sturmi Way
Village Farm Industrial Estate
Pyle, Bridgend
Mid Glamorgan
CF33 6BZ
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