Overview 

The PSR 5862G DBB Forward Turbocharger is a high-performance unit rated to support up to 770 horsepower, making it an excellent choice for aggressive street builds and motorsport applications. It features a dual ceramic ball bearing system for faster spool-up, smoother throttle response, and improved long-term durability. At the core of the unit is a 9-blade G-Aero billet compressor wheel and a 9-blade G-Aero Inconel 713C turbine wheel, offering excellent flow characteristics and superior heat resistance. The turbo comes with a T51R-modified forward-facing compressor housing with an anti-surge, ported shroud inlet and an integrated speed sensor port, providing stable boost delivery and real-time monitoring capability. It uses a 0.83 A/R turbine housing with a V-band inlet and outlet, ensuring compact fitment and easy installation in tight engine bays. The compressor side features a 4" hose inlet and a 2" hose outlet, optimized for efficient airflow. With water-cooled and oil-lubricated center housing, the PSR 5862G offers reliable thermal management and includes standard AN and T3 oil port fittings to simplify installation.

Features

• Supports up to 770 HP – ideal for high-performance street and motorsport applications

• Dual ceramic ball bearing (DBB) system – enables faster spool-up, better response, and increased durability

• 9-blade G-Aero billet compressor wheel – delivers improved airflow and throttle sensitivity

• 9-blade G-Aero Inconel 713C turbine wheel – offers excellent heat resistance and turbine efficiency

• T51R-modified forward-facing compressor housing – enhances spool and overall turbo efficiency

• Anti-surge ported-shroud compressor inlet – reduces compressor surge and improves boost control

• Integrated speed sensor port – allows real-time turbo speed monitoring and advanced tuning

• 0.83 A/R turbine housing – balances flow and response for street and track use

• V-band inlet and outlet (T3-style) – ensures compact, secure, and flexible installation

• 4" hose-style compressor inlet and 2" outlet – supports high-volume airflow and efficient routing

• Water-cooled and oil-lubricated center housing – provides effective thermal and lubrication management

• Includes M14 x 1.5 water ports, –4 AN oil restrictor, and T3 oil drain flange – for easy and standardized installation