What is Ni-Resist cast iron and why is it used here?

Ni-Resist is a type of cast iron alloy that contains nickel. It's used in this turbine housing because it offers superior resistance to high temperatures and corrosion compared to standard cast iron, which is essential for the hot exhaust gases flowing through the turbocharger.

What does the 0.83 A/R ratio mean for my turbo setup?

The A/R ratio (Area/Radius) of a turbine housing affects how quickly the turbocharger spools up and its performance at higher RPMs. A 0.83 A/R is a moderate ratio that generally offers a good balance between quick throttle response at lower engine speeds and strong power output at higher engine speeds.

Are there any specific installation requirements for V-band connections?

V-band connections use a clamp to create a seal between two flanged components. While generally simpler to install than flanged connections with bolts, ensure the mating surfaces are clean and the V-band clamp is properly tightened to achieve a secure, leak-free seal.

Garrett GT35R Turbine Housing 0.83 A/R Ni-Resist 740902-0032

Name: Garrett GT35R Turbine Housing Kit O/V V-Band / V-Band 0.83 A/R (Ni-Resist)
Brand: Garrett
SKU: garrett-garrett-gt35r-turbine-housing-kit-o-v-v-band-v-band-0-83-a-r-ni-resist-t14-22805
Price: 540.35 USD
Availability: InStock

Garrett GT35R Turbine Housing Kit O/V V-Band / V-Band 0.83 A/R (Ni-Resist)

$540.35

Only 4 left in stock

Garrett GT35R Turbine Housing Kit O/V V-Band / V-Band 0.83 A/R (Ni-Resist)grt740902-0032

Key Features

Fits Garrett GT35R turbochargers.
Constructed from durable Ni-Resist cast iron for high-temperature resistance.
Features a 0.83 A/R (Area/Radius) ratio for balanced exhaust flow and turbo response.
Includes V-band inlet and outlet connections for a secure and easy-to-install seal.
Designed for custom turbocharger applications.

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Product Details

The Ni-Resist cast iron construction of this Garrett GT35R turbine housing is key to its performance and durability. This specific alloy is chosen for its excellent resistance to high temperatures and corrosion, which is critical in the harsh environment of a turbocharger's exhaust side. With a 0.83 A/R (Area/Radius) ratio, this housing is designed to balance exhaust gas flow for a responsive engine and efficient turbo spool-up, making it a popular choice for builders looking to optimize their forced induction setup.

This kit features V-band connections for both the inlet and outlet, simplifying installation and ensuring a secure, leak-free seal compared to traditional flange setups. The V-band design also allows for easier rotation of the housing to align with your exhaust and intake plumbing. The 0.83 A/R is a versatile choice, often providing a good compromise between low-end torque and high-RPM power for many applications. It's important to note that this housing is not CARB approved and cannot be shipped to California.

When building a custom turbo system, selecting the right turbine housing is crucial for achieving your desired engine characteristics. This Garrett housing offers a well-built option with materials and features suited for demanding performance builds. Always refer to manufacturer specifications and consult with a professional when integrating custom turbo components into your vehicle.