High Performance Journal Bearing Turbocharger
High Performance Journal Bearing Turbocharger
Garrett Boost | Club Line Series
The first two numbers indicate the turbo frame size. The larger the number the larger the turbine wheel. The numbers following the dash indicate the peak potential flywheel horsepower rating. There are 6 Club Line turbochargers with different compressor inducer sizes and horsepower ranges: GBC14-200, GBC17-250, GBC20-300, GBC22-350, GBC35-700, and GBC37-900. GBC17-20-22 and GBC35-37 are outline interchangeable for use as stage upgrades.
Forged, fully-machined compressor wheels are offered in inducer sizes of 34mm, 36mm, 39mm, 44mm, 58mm, and 67mm. They can support from 200 up to 900 horsepower. The oil cooled center housing features the latest generation of journal bearing rotor group. GBC14-22 Club Line turbochargers are fully assembled with an internally wastegated turbine housing and the GBC35-37 are offered with T3-T4 external wastegate turbine housings. Garrett’s technicians calibrate the actuator for optimum performance, eliminating any need for adjustment. Club Line internal wastegate turbochargers are calibrated with a 0.5 bar actuator. Actuators with higher pressure settings (1.0, 1.5 bar) are available for individual purchase.
Video: Complete Turbocharger Assemblies GBC14-22
Garrett Boost | Club Line GBC14-22 turbochargers are engineered for small engine displacements including powersports, personal watercraft, and automobiles. These turbochargers feature internally wastegated turbine housings and journal bearing rotating groups. Forged, fully-machined compressor wheels can support from 200 up to 350 horsepower for engine displacements ranging from 0.4L up to 2.5L.
4 Different Sizes To Choose From
| Garrett Boost | Club Line GBC14-200 Reference Data | Compressor | Turbine | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R | Inlet | Outlet | |
| 34mm | 46mm | 55 | 0.52 | 39mm | 36mm | 84 | 0.45 | 3 Bolt | 4 Bolt | |
| Garrett Boost | Club Line GBC17-250 Reference Data | Compressor | Turbine | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R | Inlet | Outlet | |
| 36mm | 49mm | 55 | 0.52 | 44mm | 40mm | 80 | 0.50 | T25 | 5 Bolt | |
| Garrett Boost | Club Line GBC20-300 Reference Data | Compressor | Turbine | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R | Inlet | Outlet | |
| 39mm | 52mm | 57 | 0.59 | 47mm | 42mm | 84 | 0.55 | T25 | 5 Bolt | |
| Garrett Boost | Club Line GBC22-350 Reference Data | Compressor | Turbine | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R | Inlet | Outlet | |
| 44mm | 56mm | 62 | 0.59 | 50mm | 46mm | 84 | 0.64 | T25 | 5 Bolt | |
| Garrett Boost | Club Line GBC35-700 Reference Data | Compressor | Turbine | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R | Inlet | Outlet | |
| 58mm | 76mm | 58 | 0.72 | 68mm | 62mm | 84 | .82 | .82 | .95 | T3 | T4 | T4 Div | V-Band | |
| Garrett Boost | Club Line GBC37-900 Reference Data | Compressor | Turbine | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim | A/R | Inlet | Outlet | |
| 67mm | 84mm | 64 | 0.72 | 73mm | 65mm | 84 | .82 | .82 | .95 | T3 | T4 | T4 Div | V-Band | |
Garrett Boost | Club Line Features
- Frame sizes => 17, 20, 22, 35, 37
- GBC 17 – 22 and 35-37 are outline interchangeable
- 150 –900 horsepower capability
- GBC17-22 Integrated wastegate assembly with calibrated actuator
- GBC35-37 supercore + turbine housing configuration with external wastegate turbine housings
- Billet compressor wheel with extended tip design for higher pressure ratio capability
- GTX Gen II compressor aero with modern gasoline turbine wheel aero
- Inconel turbine wheel material
- Ductile iron (SiMo+) turbine housing material
- Latest generation of journal bearing rotor group
- 360-degree thrust bearing
- Oil-cooled center housing
- Boost signal port with installed plug
- Designed to use existing 480009 actuators
GBC17-22 Competitor Product Summary
- Club Line compared to BorgWarner S1BG
- Billet compressor wheel with extended tip aerodynamic design
- 20% higher compressor flow
- Aero maps available for all frame sizes to assist in turbocharger selection
- Actuators with higher pressure settings available
- Micro size turbo (GBC14) to meet requirements of the smallest engines
- Club Line compared to Turbonetics TNX-10 TNX-25
- Billet compressor wheel with extended tip aerodynamic design
- Aero maps available to assist in turbocharger selection
- Three outline interchangeable frame sizes to enable different stage kits
Ancillary Part Numbers
Club Line Turbochargers are calibrated with a 0.5 bar actuator. Actuators with higher pressure settings (1.0, 1.5 bar) are available for individual purchase.
| Ancillary Part Numbers
GBC 14 | 17 | 20 | 22 |
|
|---|---|
| Description | |
| 480009-0009 | 0.5 Bar (Included) |
| 480009-0006 | 1.0 Bar |
| 480009-0010 | 1.5 Bar |
| Gasket Part Numbers | |
|---|---|
| Description | |
| 447802-0001 | T25 Turbine Hsg Inlet Gasket (17 | 20 | 22) |
| 770119-0001 | 5 Bolt Turbine Hsg Outlet Gasket (17 | 20 | 22) |
| 409036-0001 | Oil Outlet Gasket (14 | 17 | 20 | 22) |
| Consumer Sourced | Oil Inlet Gasket (14 | 17 | 20 | 22) |
| Consumer Sourced – Same as used on OES 819308-5001 | Turbine Housing Inlet Gasket (14) |
| Consumer Sourced – Same as used on OES 819308-5001 | Turbine Housing Outlet Gasket (14) |
GBC14-200
- 34mm compressor inducer
- Supports up to 200 horsepower
- Forged fully-machined compressor wheel
- Journal Bearing Rotating Group
- Internally wastegated turbine housing
- Engineered for small displacement engines including powersports, personal watercraft and automobiles
GBC17-250
- 36mm compressor inducer
- Supports up to 250 horsepower
- Forged fully-machined compressor wheel
- Journal Bearing Rotating Group
- Internally wastegated turbine housing
- Engineered for small displacement engines including powersports, personal watercraft and automobiles
GBC20-300
- 39mm compressor inducer
- Supports up to 300 horsepower
- Forged fully-machined compressor wheel
- Journal Bearing Rotating Group
- Internally wastegated turbine housing
- Engineered for small displacement engines including powersports, personal watercraft and automobiles
GBC22-350
- 44mm compressor inducer
- Supports up to 350 horsepower
- Forged fully-machined compressor wheel
- Journal Bearing Rotating Group
- Internally wastegated turbine housing
- Engineered for small displacement engines including powersports, personal watercraft and automobiles
GBC35-700
- 58mm compressor inducer
- Supports up to 700 horsepower
- Forged fully-machined compressor wheel
- Journal Bearing Rotating Group
- Externally wastegated turbine housing options
- Engineered for small displacement engines from 2.0L – 5.0L
GBC37-900
- 67mm compressor inducer
- Supports up to 900 horsepower
- Forged fully-machined compressor wheel
- Journal Bearing Rotating Group
- Externally wastegated turbine housing options
- Engineered for small displacement engines from 2.0L – 5.0L
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