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  1. Alcaid

    Golf 5 1.9TDI BKC 2006 boost

    There should be plenty capable tuners locally where you live?
  2. Alcaid

    Golf 5 1.9TDI BKC 2006 boost

    Don't bother with those, put in the 038130073AA or 038130073AL and you are good to empty that turbo (185-195hp @ crank) with a good and safe tune.
  3. Alcaid

    Golf 5 1.9TDI BKC 2006 boost

    bilal, please read up before posting any more misleading information on this forum..... A stage 1 tune when he has changed turbo and map sensor? He needs a custom tune that is written for this hardware changes. The stock injectors will be a bottle neck for this setup, sure you want to keep...
  4. Alcaid

    Pd105 to pd130 or pd150 injectors

    Incorrect! PD105 stock nozzles are only 425cc. The injectors from ASZ and ARL are the biggest PD130/PD150 injectors (550cc) - 038 130 073 AL - Good for about 230-240 crank HP with sane cylinder pressure and EGT levels. 038 130 073 AA are also 550cc, all other PD130 injectors are slightly...
  5. Alcaid

    Boost lag on GTB2260VK, Solutions?

    That is only possible with a untuned VNT15, even when these are tuned for more boost torque peak / max boost happens later: Maybe a GTD1752VRK could do the same, but nothing bigger will spool to deliver torque peak that early.
  6. Alcaid

    Boost lag on GTB2260VK, Solutions?

    as I have read it he doesn’t have a turbo yet. Do you have a full boost by 2000rpm log to show? No wonder your head is lifting because EMP will be sky high…
  7. Alcaid

    Boost lag on GTB2260VK, Solutions?

    Show me a dyno plot with GTB2260 with full boost at 2000rpm. Talking about personal preference, have you counted how many times you have mentioned the 2260 thelast few weeks on this forum? And your golf, and that your head lifts…:p
  8. Alcaid

    Boost lag on GTB2260VK, Solutions?

    300bhp comes at a price. Seems to me you will be more happy with a 230-250bhp build with a slightly smaller turbo
  9. Alcaid

    Boost lag on GTB2260VK, Solutions?

    The GTB2056VL can be left without water jacket connected (journal bearings) The VKLR turbos NEED the water jacket connected since oil flow is restricted and water cooling is required
  10. Alcaid

    Holset + PD

    Just weld a T25 flange to a 1Z/AHU/AFN or AGR transverse application exhaust manifold, works like a charm :) What is the power goal for this build? The Holset T25 flange has a smaller opening than most aftermarket T25 flanges, shoot me a PM if you need a CAD drawing for the Holset version.
  11. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    It’s the other way around: GTB2056VL has a 56mm 50 trim compressor GTB1756VK has a 56mm 55 trim compressor So the VLis less prone to surge.
  12. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    I ended up with the creative middle way: Just purchased 2 ea GTB2056VL, one for this ALH and another one for my Audi A3 BKD quattro daily beater :p I have had the same turbo as a daily for 5 years before on an ASZ so I know my way around that turbo, they are also dirt cheap ;)
  13. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    What about GTD2060VZ? :p
  14. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    What is it you don’t like about it Ryan?
  15. Alcaid

    ALH GTD1752VRK Build Thread

    Did you see my post above where i wrote that 2.5” is sufficient for this build? ;)
  16. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    I get that top end power feel in my '90 Porsche 944 Turbo with a K26/8 turbo :p
  17. Alcaid

    ALH GTD1752VRK Build Thread

    A friend og mine dynoed 430bhp (petrol) on a 45mm exducer turbine, please don’t tell me a 45mm/1.77” exhaust system is big enough :p
  18. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    Well, in my experience I don't even like the extra lag going to a 56mm exducer compressor on a 1.9TDi. I want transient response as close to a normally aspirated petrol engine as possible and I don't need a lot of hp for a fun 1700lbs car. EGT is easily controllable in the mapping, no need to...
  19. Alcaid

    ALH 10mm Pump - Biggest Nozzles (GTD1752VRK)

    Still on a 10mm pump?
  20. Alcaid

    ALH GTD1752VRK Build Thread

    No one ever sized their intake pipe looking at the compressor wheel inducer size or sized their downpipe looking at the turbine wheel exducer size. Pressure drop / resistance is a function of pipe diameter and length...
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