What is the purpose of the 1.01 A/R ratio?

The A/R ratio (Area/Radius) of a turbine housing dictates the flow rate of exhaust gases through the turbine wheel. A 1.01 A/R generally indicates a larger housing, which can help improve top-end power by allowing exhaust gases to exit more freely, while potentially slightly delaying the turbo's spool-up compared to smaller A/R ratios.

What are the benefits of V-band connections?

V-band connections use a clamp system to create a seal between two flanged ends. This method is often preferred for its ease of installation and removal, as well as its ability to provide a strong, leak-free seal that can handle thermal expansion and vibration better than some traditional bolted flanges.

What is included in this turbine housing kit?

This kit includes the Garrett G30 turbine housing with a 1.01 A/R and V-band connections. It is designed to be a complete component for installation, typically including the necessary V-band clamp and flange for both the inlet and outlet connections, though specific contents should always be confirmed with the product listing.

Garrett G30 Turbine Housing 1.01 A/R V-Band 740902-0088

Name: Garrett G30 Turbine Housing Kit O/V V-Band / V-Band 1.01 A/R (Standard Rotation)
Brand: Garrett
SKU: garrett-garrett-g30-turbine-housing-kit-o-v-v-band-v-band-1-01-a-r-standard-rota-t14-338559
Price: 838.58 USD
Availability: InStock

Garrett G30 Turbine Housing Kit O/V V-Band / V-Band 1.01 A/R (Standard Rotation)

$838.58

Only 6 left in stock

Garrett G30 Turbine Housing Kit O/V V-Band / V-Band 1.01 A/R (Standard Rotation)

Key Features

Fits Garrett G30 series turbochargers.
Features a 1.01 A/R ratio for optimized exhaust flow.
Includes V-band inlet and outlet connections for secure sealing.
Standard rotation design for typical installations.
Constructed from durable materials for high-temperature exhaust environments.
Designed for custom turbocharger builds and performance tuning.

This turbine housing is designed for Garrett G30 series turbochargers. Verify compatibility with your specific turbocharger model and engine build.

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Product Details

Garrett is well-known for their high-performance turbochargers and related components, trusted by racers and tuners worldwide. This G30 Turbine Housing Kit is a key piece for building or upgrading a custom turbo system, specifically designed for the G30 series turbochargers. It features a 1.01 A/R ratio, which helps manage exhaust gas flow to optimize turbocharger spool and power delivery for a wide range of engine applications. The V-band inlet and outlet connections offer a secure and easy-to-seal mounting solution, simplifying installation and maintenance compared to traditional flanged connections.

This housing is constructed from durable materials to withstand the high temperatures and pressures found in the exhaust stream. The standard rotation design ensures compatibility with typical turbocharger mounting configurations. When selecting a turbine housing, the A/R ratio is critical; a 1.01 A/R generally suits larger displacement engines or those seeking a broader powerband, balancing quick spool with top-end power. This kit is intended for custom turbo builds where precise control over exhaust flow and turbocharger characteristics is desired.

Please note that this part is not CARB approved and cannot be shipped to California. It is essential to verify fitment with your specific G30 turbocharger model and engine build before purchase. This turbine housing is sold as a kit, typically including the housing itself and any necessary hardware or clamps for the V-band connections, though specific contents should be confirmed.