TiAL Sport GT35 1.03 A/R Reverse Rotation Stainless Steel Turbine Housing

This package includes the TiAL Sport GT35 turbine housing, designed for reverse rotation applications. It features a 1.03 A/R ratio, which helps manage exhaust gas flow to the turbine wheel for optimal boost control. The housing is constructed from stainless steel, offering good resistance to the high temperatures and corrosive elements found in exhaust systems.

The 1.03 A/R (Area/Radius) ratio is a key specification that influences how the turbine housing performs. A larger A/R like this one generally allows for better exhaust flow at higher engine speeds, which can help maintain boost pressure and power output in the upper RPM range. This housing is specifically made for reverse rotation turbochargers, meaning it's intended for setups where the compressor and turbine wheels spin in the opposite direction of a standard turbo. This is often used in twin-turbo configurations or specialized engine builds where space or plumbing dictates a reversed orientation. The stainless steel construction means it's built to withstand the harsh environment of exhaust gases, helping to ensure longevity.

When considering this turbine housing, remember that it is not CARB approved and therefore cannot be shipped to California. Always consult your turbocharger manufacturer's specifications and your specific build requirements to ensure this housing is the correct match for your turbocharger and engine setup. Proper installation and wastegate control are crucial for achieving the desired performance and reliability from your turbo system.