What cars have the K03 turbo?

What cars have the K03 turbo?

K03 vs K04 Turbo for the Audi & Volkswagen 1.8T

Vehicle Application Item
1997-2006 Audi A4 & VW Passat 1.8T BorgWarner K03
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

What size is a K03 turbo?

K03-005 K03-029 K03-073
Compressor Size: 36/50mmTurbine Size: 36/45mm Compressor Size: 36/50mmTurbine Size: 40/45mm Compressor Size: 38/51mmTurbine Size: 40/45mm
Engnes using this turbo:AEB,APU,ATW,ANB 150psAJL 180ps Engnes using this turbo:AVJ, AWT 150psBFB 163psAMB,AWM 170ps AWP 180ps Engines using this turbo:BEX,BVR 190ps

How much is a ko3 Turbo?

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What is cartridge in turbocharger?

A cartridge contains all of the parts of your turbocharger that are subject to mechanical stress. Regular inspections and/or maintenance that are carried out with a meticulous attention to detail are thus essential for a fully functioning exhaust-gas turbocharger.

What’s the difference between ko3 and ko3s?

K03s has 8 blades The K03 turbo, will realistically see around 190-200bhp once remapped depending on how much supporting hardware there is fitted such as downpipes, intercoolers, intake pipes etc. The K03s turbo will range in power when remapped, with a simple stage 1 remap taking power to around 210-220bhp.

What’s the difference between a ko3 and ko4 Turbo?

the cast housing is diffrent from K03 and K04. K04 is thicker compressor wheel is about 1.5mm bigger but what counts is the pitch of the blades. the pitch which is the A/R is more agressive than the K03.

Why do turbo cartridges fail?

Most failures are caused by the three ‘turbo killers’ of oil starvation, oil contamination and foreign object damage. More than 90% of turbocharger failures are caused oil related either by oil starvation or oil contamination. Blocked or leaking pipes or lack of priming on fitting usually causes oil starvation.

How do I know if I have a ko3s turbo?

The K03, is the smallest one and was only really fitted to the early versions of 1.8T and the easiest way to tell is by looking at the blue tab on the compressor side of the turbo to see the part number. Alternatively, if the turbo is off the car, you can count the number of blades on the compressor turbine.

How can you tell the difference between K03 and K04?

Do turbo Cartridges come balanced?

Turbochargers are assembled from component parts which are individually balanced using conventional low-speed, hard bearing balancing machines. Typically, both the turbine wheel and the compressor wheel component of a turbo charger are balanced in two planes.

How big is a CST4 Turbo?

The CST4 uses a 56.2mm inducer and 49mm exducer high-flow 9-blade design.

  • August 1, 2022