PULSAR 5855G 770HP 58mm Dual Ball Bearing Turbo

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PULSAR 5855G 770HP 58mm Dual Ball Bearing Turbo
- Dual ceramic ball bearing system provides optimal turbo response &
better durability by reducing the shaft-motion - 9 Blade PTG-Aero billet compressor wheel with extended tapered tip technology
- 9 Blade PTG-Aero Inconel 713c turbine wheel
- Anti-Surge ported-shroud compressor inlet, cover integrated with the speed sensor port
- Optional Internal Wastegate (IWG), Billet Actuator (Working pressure 12 psi)
Description
- Compressor Wheel: 58*71mm
- Turbine Wheel: 60*55mm
- Compressor Inlet: 4″ Hose
- Compressor Outlet: 2″ Hose
- Turbine Inlet: T3 or T4
- Turbine Outlet: 3″ V-Band
- Water Ports: 2-M14 X 1.5
- Oil Inlet: 7/16-24 UNF with a -4AN Restrictor pre-installed
- Oil Outlet: Std T3 Oil Drain Flange
- Comes with Inlet flange and clamp (DVB) and Outlet flange and clamp
- 11 options of turbine housing: Dual vband 0.72A/R; Dual vband 0.83A/R; Dual vband 1.01A/R; T3 0.72A/R; T3 0.83A/R; T4 0.82A/R; T4 divided 0.85A/R; Dual vband 0.49A/R IWG; Dual vband 0.72A/R IWG; Dual vband 0.92A/R IWG; T25 0.72A/R IWG
| Product Name | PULSAR 5855G 770HP 58mm Dual Ball Bearing Turbo |
|---|---|
| Brands | Pulsar |
Delivery & Freight
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How do I choose the right turbo size?
Turbo selection depends on engine size, boost target, rpm range and desired response. A smaller turbo spools faster; a larger turbo supports more top-end power.
Why is wastegate placement important?
Poor placement or sizing can cause boost creep or unstable boost control.
What is the maximum power output for the PULSAR 5855G turbo?
The PULSAR 5855G turbo is designed to support up to 770 horsepower. However, actual power output will depend on factors such as engine setup, tuning, fuel quality, and boost levels.
What type of engine applications is the PULSAR 5855G turbo suitable for?
The PULSAR 5855G turbo is versatile and can be used in various performance applications, particularly in four-cylinder and small displacement six-cylinder engines. Ensure compatibility with your specific engine family for optimal performance.
What are the oil and water line requirements for the PULSAR 5855G turbo?
The PULSAR 5855G turbo features a pre-installed -4AN oil inlet restrictor and requires standard T3 oil drain flange for the outlet. It also has two M14 x 1.5 water ports for cooling, which should be connected to a suitable water source.
What are the dimensions of the compressor and turbine wheels on the PULSAR 5855G turbo?
The compressor wheel measures 58mm in diameter with a 71mm inducer, while the turbine wheel has a diameter of 60mm with a 55mm exducer. These dimensions contribute to the turbo's performance characteristics.
What type of inlet and outlet connections does the PULSAR 5855G turbo use?
The PULSAR 5855G turbo has a 4-inch hose for the compressor inlet and a 2-inch hose for the compressor outlet. The turbine inlet can be configured for either T3 or T4 flanges, and the turbine outlet uses a 3-inch V-band connection.