turbo technical database

Turboworks

New member
Joined
Dec 13, 2022
Location
Eastbourne, UK
TDI
BMW X5 3.0 D
Definitely NOT for a Giulia 2.2 210ps.

It is KKK, so I expect weak shaft (slimmed down), nothingfor serious tuning. You shoul go GTD1752VRK way. How I already wrote: I don´t know about better turbocharger for 1,4-2,3l.
Yes, you are right I did some research and turbo 53039700457 it definitely is not for Gulia 2.2. Most likely would be turbo OE number: 55279544 or as you wrote GTD1752VRK. Garrett turbocharger 845210-0006, 845210-0010, 856473-0001. We made corrections on the website, sorry for inconvenience.
 

lewo

Member
Joined
Feb 26, 2011
Location
Turkey
TDI
AR Giu 1.6 jtdm2
Hi guys

Do anyone knows the specs / diameter of this turbo; 860517-5003s - GTE1449KVZ

 

Turbo Z

Veteran Member
Joined
Mar 6, 2012
Location
Sweden
TDI
Audi A2 mercedes c270
I have one of those gtc4088bknv and will update here with measurements when I take it apart.
The GTC4088BKNV 789500-5020S is a 11 blade compressor indusor 58,9mm, exdusor 88,36mm, superback, ported shroud A/R 0,60, rpm sensor, turbin 68,4mm exdusor 10 blade, it is a really heavy baster, somebody know the wiring diagram for the Rea autonator?
exhaust turbine in T5 två with holes and two with threads, out is 105mm v band, compressor house v band out 75mm, in 100mm with expanded front for house fitting with house clamp

normally find on cursor 9 engine, 8,7L, 2200rpm, 24 valves, 250/380/420/390/435kw
 
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OilBomb

New member
Joined
Nov 14, 2016
Location
South Africa
TDI
1.9TDI Polo 9n3 - PD100
My experience. Sharan AUY. Photo of gauge to let you look at pedal response and boost rise. IMHO best possible turbocharger for 1,6-2,3 diesel used as daily. Capable for 235 hp on 8V PD.




The youtube video states VK but the question was around the VRK, so which turbo do you have bud, VRK or VK?
 

síťan

New member
Joined
Mar 1, 2024
Location
Valtice
TDI
1.9tdi 118kw ibiza
Zdravím vás. Montovat si někdo do auta turbo bmw bi turbo to větší gte30vzk jak to tady už bylo zmíněno? Zajímá mě náběh a zda je turbo na kuličkových ložiskách. Přemýšlím že bych si ho dal do své ibizi cupra 1.9tdi. Předem děkuji.
 

J_dude

Veteran Member
Joined
Jan 9, 2020
Location
SK Canada
TDI
2003 1.9l “Jedi”
Zdravím vás. Montovat si někdo do auta turbo bmw bi turbo to větší gte30vzk jak to tady už bylo zmíněno? Zajímá mě náběh a zda je turbo na kuličkových ložiskách. Přemýšlím že bych si ho dal do své ibizi cupra 1.9tdi. Předem děkuji.
I'll save everyone else the legwork and post the google translate results here:

"Greetings. Has anyone installed a bigger gte30vzk turbo in a BMW bi turbo car as it was already mentioned here? I'm interested in starting up and whether the turbo is on ball bearings. I'm thinking of putting it in my Ibiza Cupra 1.9 TDI.
Thank you in advance."
 

adamss24

Veteran Member
Joined
Nov 2, 2005
Location
Great Britain
TDI
audi a4 2.5 tdi 98 quatrro 6speed
Previous x40d's were V8s but BMW has taken to creative and confusing naming scheme so now it's nothing more than a single turbo "Twin Power" inline-6. What you most likely saw at the breakers was a GTB2260V. Nothing all that special about them in the day and age of sequential x35d/x50d and ball-bearing turbos used elsewhere. The 6-digit Garrett PN will help a lot, then you can cross reference it here or here.
It was a GTE30vz what I saw at the time ! Little did I know it’s the latest technology ball bearing turbo…6-7 years down the line I know what it was ! Impressive turbo though.
 

majesty78

Veteran Member
Joined
Dec 7, 2007
Location
Austria/ Europe
TDI
Skoda Superb 3T5 CFFB
A "Z" style bearing type is still no Ball-bearing, like I have already posted on 4th of march. It's a simplified version of journal bearing with integrated thrust bearing surfaces within the radial journal bearing.
 

adamss24

Veteran Member
Joined
Nov 2, 2005
Location
Great Britain
TDI
audi a4 2.5 tdi 98 quatrro 6speed
I thought it’s the ball bearing version in that ! So only the audi gtd2260vrk, Mercedes grb2060/2260vklr and BMW gtd1752vrk are the turbos with the ball bearing chra ? Thanks in advance !
 
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lemoncurd

Veteran Member
Joined
May 24, 2019
Location
Eastern CT
TDI
2013 CJAA GTB2266
It was a GTE30vz what I saw at the time ! Little did I know it’s the latest technology ball bearing turbo…6-7 years down the line I know what it was ! Impressive turbo though.
do you have a full PN for any GTE30XX turbo's?
 

diffas

Veteran Member
Joined
Jun 25, 2008
Location
Finland
TDI
B5q A4 Avant 2.5TDi+, B7q A4 Avant 3.0TDi
I thought it’s the ball bearing version in that ! So only the audi gtd2260vrk, Mercedes grb2060/2260vklr and BMW gtd1752vrk are the turbos with the ball bearing chra ? Thanks in advance !
The R means ballbearing on garrett turbos.
 
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