Passer turbo fra A4 190hk på AEB motor?

Lurer på om k03 turboen fra A4 BEX 190hk passer på en AEB 150hk motor?

 

K03-005 Er orginalt på AEB

K03-029 blir levert på nyere 1.8t og blir vel også brukt på turbo bytte på AEB.

K03-073? Er vel den som er levert på BEX 190hk

 

Sien den er muligens litt større så går det uten og mappe på nytt, k04 blir for mye for min stakkars tiptronic

Litt info jeg fant:

 

These are all

original

core turbos from Audi/VW's. We totally disassemble them, clean them,

inspect them and replace any parts that do not meet new specifications.

Then we rebuild them with the upgraded heavy duty journal bearing, and

sell the with a full warranty. So, they are remanufactured.

 

Here is the story on the 058 145 703J turbos, these are the turbos that

we

sell on our website, we hope this will answer some questions. The

information we will provide you with below is collected from various

sources and personal experience with these turbos over the years, all

part

# information is directly from the Borg Warner Turbo Systems "Turbo

Driven

interactive hidden system", this stem has been updated to the latest

version

so that all of the information is as current as possible.

 

The part # for the turbos we sell is 5303 970 0029 and the reference #

is

058 145 703J. These are the used on the Audi A4/A6 1.8T from 1999-01 to

2002-11. These turbos will also replace the turbos on the 1995-02 up to

1998-12. The reference #'s for the older turbos is the same except for

the

last letter 058 145 703, the letters can be C, E, H, L, and K. After

2002-12 the A4/B6 1.8t motor used a different turbo its part # is 5303

988

0073 and the reference # for this turbo is 06B 145 703 B. This turbo

has

the same a slightly larger compressor wheel than the K04-015 turbo and

the

same size turbine wheel. This turbo is probably the biggest reason that

this model makes 190HP instead of the old 150HP version. We would think

that this last turbo listed here is what is call the K03 Sport turbo,

although Borg Warner/KKK do not call it this in any of there

information.

 

We have checked the part #'s of the internal parts of each of all of

the

above listed turbos. From this point forward we will refer to them as

follows: K04-015, K03-029, and the K03-073 (or the K03 Sport). We will

list the internal parts that are the same first, then the differences

below that. These are the parts that are the same on all 3 turbos,

bearing

housing, retaining rings, locking clip, turbine shaft and wheel

assembly,

compressor end piston ring, thrust ring, thrust ring, flinger sleeve,

turbine end piston ring, oil deflector shield, compressor o-ring, shaft

nut, clamp plates, and the heat shield.

 

These are the parts that are different, journal bearing, compressor

wheels, backing plates and compressor housings, turbine housings, and

actuator/adjustment.

 

Additionally, the turbine housing on the k03-029 and the k03-073 is the

same. Also, the compressor wheel for the K03-073 is actually a little

larger than the K04-015 turbo and uses Borg Warner's extended tip

technology. This makes the wheel more efficient, and have a wider map.

The

fins are longer, and more curved than the K04-015 compressor wheel.

 

When we upgrade the K03-029 turbo we upgrade the compressor wheel,

backing

plate and the compressor housing is bored to K04 specifications. We

also

use the heavy duty journal bearing from the K04 in our turbo rebuilds.

The

last thing we modify in our turbos is the wastegate adjustment to match

the K04-015 setting. This leaves the only part that is not the same or

better than the K04-015 spec is the turbine housing, from all of our

measurements they seem to be the same, and to perform the same.

 

We hope this has cleared up some of the confusion of these turbos and

there upgrades, we know that there will be more questions, ask them at

any

time. Thank you,

Turboen burde passe. Er vel samme utvendige mål, men med forskjellig actuator, og litt forskjell på turbinbladene