How much HP does a K04 turbo add?
How much HP does a K04 turbo add?
Using 98-octane fuel, the APR K04 Turbocharger System produces an astonishing 348 horsepower and 342 ft-lbs of torque. Unlike the factory turbocharger, power stays strong and doesn’t dramatically taper towards the vehicle’s new 7,100 RPM redline.
How do I know if I have a K03 or K04 turbo?
You can tell by the color, If its (Blue) its a K00, If its (Red) its a K01, If its (Green) its a K07, and if its (Gamboge) its a K04 not to be confused with (Fallow) Which is the color usedto signify a supercharger.
What VW came with K04 turbo?
Stigan K04 Performance Upgrade Turbo Turbocharger For Audi A4 & Volkswagen VW Passat 1.8T B5 B6 1997-2006 – Stigan 847-1435 New.
What size Turbo is the K04?
On the turbine side, the OEM K04 uses a 50.1mm inducer and a 44.5mm exducer 12-blade cast wheel. The CST4 uses a 56.2mm inducer and 49mm exducer high-flow 9-blade design. Again, the CST4 outshines the K04 with the turbine inducer being 12% larger and the exducer 10% larger.
How much power can a ko4 turbo handle?
K04 is good till around 310 to the wheels. We never measure it to the wheels in our country, we just measure hp, so it is realistic to achieve 340-350 on dsg tranny with exhaust and induction.
How much boost can a ko4 Turbo make?
The K04 will do 1.85 bar (~27psi) only not for a very long time. It is better to get the results from ignition and normal (20-21 psi) boost pressure. You can expect 375-385 HP if there is enough fuel (hpfp).
How do I identify my VW Turbo?
The turbo part number can usually be found stamped or etched into the compressor housing of the turbocharger. Other numbers will be visible on the ID plate. These will be Vehicle manufacturer part numbers and build serial numbers. Numbers that you may also see are the turbo frame type ie: TD05, TF035.
What cars come stock with K04 turbo?
K03 vs K04 Turbo for the Audi & Volkswagen 1.8T
| Vehicle Application | Item |
|---|---|
| 1997-2006 Audi A4 & VW Passat 1.8T | Stigan K04 |
| 1997-2006 Audi A4 & VW Passat 1.8T | BorgWarner K04 |
| 2002-2005 VW Golf/Jetta/Beetle, 2001-2006 Audi TT (Engine Code AWP) | Stigan K03 |
| 2002-2005 VW Golf/Jetta/Beetle, 2001-2006 Audi TT (Engine Code AWP) | BorgWarner K03 |
What Audi has a Ko4 Turbo?
If you spend any time on the Audi/VW platform you will at some point come across turbo upgrades. The infamous Ko4 turbo upgrade path being one for the MK5/6 GTI’s and select Audi’s.
How big is the KO4 Turbo?
Dimensionally, it is a 50mm inducer and 44.5mm exducer.
What size is the K03 turbo?
stock KO3 inlet ID on a golf jetta is about 36mm, sport and KO4 being about 38mm, RS4 k4 was about 40, stock s4 was about 32 I think, I dont’ have them on me, but it was basicaly 2 mm jumps, the ID of the inlet should be a hair larger then the minor of the comp wheels, so that seemsa bit off.
How much boost can a k03 handle?
about 12 psi with any sort of efficiency.
