The Garrett G30-660 standard rotation turbocharger is engineered for performance builders who demand a compact, high-response turbo capable of serious top-end power without sacrificing drivability. Its open-volute 0.83 A/R turbine housing and V-band in/out configuration make it a favorite among enthusiasts building tight, efficient turbo systems. This is a bolt-on-ready assembly for those who want proven Garrett engineering with minimal fabrication hassle.
Specifications
- Compressor Wheel Inducer: 54mm
- Compressor Wheel Exducer: 67mm
- Compressor Wheel Trim: 65
- Compressor Housing A/R: 0.70
- Compressor Housing Inlet: 3 Inch
- Compressor Housing Outlet: 2 Inch
- Turbine Wheel Inducer: 60mm
- Turbine Wheel Exducer: 55mm
- Turbine Wheel Trim: 84
- Turbine Housing A/R: 0.83 O/V
- Turbine Housing Inlet: 3 Inch O.D. V-Band
- Turbine Housing Outlet: 3.55 inch (90mm) O.D. w/81mm centering ring V-Band
- Garrett P/N: 880697-5002S
Performance & Application
The G30-660’s compressor and turbine wheel geometry, paired with its 0.83 A/R open-volute turbine housing, is built for enthusiasts chasing strong mid-range response with the capacity to carry power further into the top end. Its V-band in/out turbine housing configuration allows for efficient, low-restriction exhaust flow and simplifies installation into custom turbo systems. This turbo suits builders looking for a compact G Series unit that balances quick spool characteristics with serious flow potential for aggressive performance applications.
What’s Included
- Oil Feed (1mm) Restrictor Fitting to -4AN
- Two Coolant Fittings to -6AN
- Turbine Housing Inlet V-Band Clamp
- Turbine Housing Outlet V-Band Clamp
Frequently Asked Questions
- What is the A/R ratio of the Garrett G30-660 880697-5002S?
- This turbo features a 0.70 A/R compressor housing and a 0.83 A/R O/V (open volute) turbine housing.
- What size are the compressor housing inlet and outlet?
- The compressor housing has a 3 inch inlet and a 2 inch outlet.
- What type of turbine housing connections does this turbo use?
- It uses a V-band in/out configuration, with a 3 inch O.D. V-band inlet and a 3.55 inch (90mm) O.D. V-band outlet with an 81mm centering ring.
- Does this turbo come with any fittings or clamps?
- Yes, it includes an oil feed (1mm) restrictor fitting to -4AN, two coolant fittings to -6AN, and V-band clamps for both the turbine housing inlet and outlet.
For builders who want a proven Garrett G30-660 platform with a V-band turbine housing and factory-correct hardware included, P/N 880697-5002S delivers exactly the specification and reliability serious performance applications demand.
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