Holset Compressor Upgrade

Complete Upgrade Compressor Housing & Wheel combo with cartridge CH-02 (60mm inducer, 8 Blade) for most 1989-1993 Turbochargers.  Turbine housing NOT included!  Choose turbine housing that fits your needs or view Holset Turbine Housings HERE Holset Turbine Housings.

This Housing & Wheel combo is the largest available inducer and exducer, genuine Holset housing & wheel set to fit the stock H1C turbo!

It gives a massive increase to the compressor flow capacity and has a map width enhancement slot to reduce compressor surge.

It increases the compressor wheel inducer size from either a 50mm (non intercooled) or 54mm (intercooled) trucks to a 60mm Ch-02 compressor inducer.

Choose the right size and configuration that works for you!

Click Here To Review  **Required H1 Intake Kit

Click Here To Review **Required H1 Outlet Kit