How much horsepower does a K04 turbo have?
The k04 turbocharger is a great turbocharger for the gen 2 tsi engine. It delivers 330-350 horsepower which is a good, reliable amount on the stock engine. The formula works at lower and higher boost levels, as 7. Adding 10 psi should increase the power output of our 350hp 5. L by 68 percent to 588 hp, while 20 psi will yield an increase of 136 percent to 826 hp.We have provided the K04-023 turbocharger with a upgrade, so you can drive with our turbocharger up to 330 HP. So that this also holds at higher loads, the turbo is equipped with a reinforced support. Original 023 turbochargers can be loaded up to a maximum of 260 HP, after that the wear is increased significantly.Supercharger or turbocharger Also known as forced induction parts, both of these components force air into your car’s engine which improves horsepower and torque. A turbocharger works with the exhaust system and can potentially give you gains of 70-150 horsepower.Adding 5 PSI of boost to atmospheric 14. PSI, you get about a 34% increase in oxygen (19. PSI vs 14. PSI), or you would do roughly 260 HP in an engine that made 200 HP beforehand.Yes, in most cases it will give you more power but what are you doing? If you take a standard turbocharger and increase its boost pressure output you are doing two things that are or can be detrimental to the turbo and/or engine. Firstly, you are making the turbo work harder/spin faster to make that extra pressure.
What is the spec of the K04 turbo?
Using 93-octane fuel, the APR K04 Turbocharger System produces an astonishing 360 horsepower and 382 ft-lbs of torque. The K04 turbocharger is a great turbocharger for the Gen 2 TSI engine. It delivers 330-350 horsepower which is a good, reliable amount on the stock engine.
What size turbine is a K04 turbo?
K04 Turbocharger Turbine Shaft & Wheel 50. On the turbine side, the OEM K04 turbo uses a 50.The OEM K04 uses a 45mm inducer; 56. CST4 uses a 50. On the turbine side, the OEM K04 turbo uses a 50.
Which type of turbo is the best?
Single-Turbos Large turbos provide higher levels of top end power, whilst smaller turbos can spool faster and provide better low-end power. The pressure is referred to as boost and expressed in pounds per square inch (PSI). A turbocharger may be able to move enough air than the engine can use even at low pressures thereby causing an instant boost that impacts power. The greater the turbo boost pressure, the greater the engine power.In short, a bigger turbocharger size means greater power gains. In horsepower terms, a bigger turbocharger has a greater capacity to increase the engine’s horsepower as it can burn more fuel. The increase in HP from a bigger turbo can go over 30% above the engine’s basic output.Increased back pressure may affect the performance of the turbocharger, causing changes in the air-to-fuel ratio—usually enrichment—which may be a source of emissions and engine performance problems. The magnitude of the effect depends on the type of the charge air systems.Since the turbo is actually making significant boost, is at high RPM, and the pressure is fluctuating wildly because of the surge, these conditions do have the potential to cause greatly accelerated turbo bearing wear and/or damage to the compressor wheel.A faulty turbo disrupts the air-fuel ratio, leading to inefficient combustion. This imbalance can increase fuel consumption, produce excess emissions, and contribute to long-term engine wear. It may also cause detonation, which can damage pistons and cylinder walls.
Is turbo surge bad for a turbo?
Since the turbo is actually making significant boost, is at high RPM, and the pressure is fluctuating wildly because of the surge, these conditions do have the potential to cause greatly accelerated turbo bearing wear and/or damage to the compressor wheel. To stop if from happening we move our turbo away from the surge line (move to the right side of the line) on the compressor map. We can’t magically make the engine move more air at the same boost pressure and RPM but we can gradually reduce boost at the RPM where the surge occurs until the problem stops.Since this problem almost exclusively occurs on cars that have been tuned and/or fitted with a larger turbo, the only CORRECT solutions are to reduce the pressure by modifying the tune in the engine load region where surge occurs, or increase airflow by eliminating restrictions in the turbo intake and exhaust, and in .Low turbo boost pressure occurs when the turbocharger is not providing enough air to the engine. This can be caused by various factors, such as a faulty turbocharger, air leaks, or a malfunctioning wastegate.This excessive boost pressure can lead to engine damage, decreased performance, and other problems with your vehicle. The most common codes associated with an over-boost fault are P0234 (Engine Over boost Condition) and P0235 (Turbocharger Boost Sensor Circuit).
What is the anti surge system on a turbo?
Anti-surge control systems are designed to prevent or mitigate surge by monitoring the operating conditions of the turbo machinery and taking corrective actions when necessary. The importance of anti-surge control can be summarized as follows: Protects machinery from damage and prolongs lifespan. Its purposes to relieve pressure on the throttle. It is designed to move the surge line over on the compressor map. Thus the ANTI SURGE. Surge under WOT is 100X more destructive to a compressor wheel and bearing assembly.