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I. DETERMINATION OF THE DEFECT AND DAMAGE – after opening the TC, each component is examined and analyzed in detail (bearing body, shaft, compression vane, housings – aluminum and cast iron). Depending on the wear of the various elements, it is determined whether the compressor is subject to repair and the possible causes of its damage. Therefore, each repair is individual and depends on which part is "fit" and the possibilities for replacing other "unfit".
II. MAIN PART. TYPES OF REPAIRS.
1. Replacement of a repair kit (RK) (Repair Kit; Set) – this type of repair is subject to any TC that is within the permissible wear, this means that the main details have remained unaffected by mechanical damage. The repair kit itself contains (bushings, axial bearing, segments, flinger, seals).
*Genetic Motorsport uses only original RKs from proven industry leaders such as MELETT, KODE, TC, etc.
2. Partial repair – repair including item 1 as well as replacement of certain parts (axle, bearing body, compression vane, disc to the compression part, snails) that are worn beyond the permissible limits.
3. Replacement of a working cartridge (C.H.R.A.) – Replacing a working cartridge means almost complete replacement of the TC, since the CHRA is the main and only mechanical element in the compressor. This means that the only usable parts are the two snails (aluminum and cast iron).
III. CLEANING – after performing I, a high-quality cleaning of the old usable parts and their assembly into a complete turbine follows. The latter is preceded by a balance of the central working cartridge.
IV. BALANCE – The balance is performed on a highly specialized VSR stand to ensure precise operation and long use of the turbocharger
V. ADJUSTMENT of the Air Flow and VNT variable geometry and Adjustment/training of the electronic actuator - with FLOW Bench –G3!
