1.8T with K04-064 turbo

**marto7** · 12-06-2017 10:44 AM

Hello.I have audi A4 1.8T Quattro and im planning to put K04-064 turbo.I already have the turbo but not sure what else i need.I put:
- MaxspeedingRods with Glyco sputter bearing,
- Pistons from S3 with 20mm bolt and Mahle rings.
- I removed EGR,SAI and N249 Valve.
- Bailey DV26
- Ceramic Clutch with solid mass flywheen for up to 450HP.
- 2x63mm exhaust

I have also:
- Intercooler 550x180x65 - 57mm in/out
- Walbro fuel pump

I know i need adapter plate for mounting K04-064 to 1.8t.Injectors will be 550cc Bosch, 2.5tdi MAF housing, HKS air filter, Custom downpipe and dont know what else.If somebody knows please help.Im planning to put the turbo on 1.5-1.6 bar.I think its safety on this pressure.

**MikTip** · 12-08-2017 11:37 AM

K04-064????

The USA version B6 (2002-2005)A4 1.8t had a K03. Modified to a K04-015!

You need a tune that is specific to the K04.

Or a manual Boost Controller.

Highly recommend a K04-064 Specific tune/chip for the engines ECU

**marto7** · 12-09-2017 03:06 AM

Yes K04-64.With adapter plate can be mounted to 1.8T engine and its very recommended setup.Specific tune is most important but this is in the end of the project.Im asking about something else.A little things that i maybe forged.

**marto7** · 12-15-2017 02:43 PM

Hello again.Im wondering what injectors are the best for me ? Im thinking about Bosch 630cc.Are the better than siemens deka ?

**rocket1420** · 12-15-2017 03:46 PM

Originally Posted by marto7

Hello again.Im wondering what injectors are the best for me ? Im thinking about Bosch 630cc.Are the better than siemens deka ?

Pick a tune. Get the injectors that your tuner uses.

**MikTip** · 12-17-2017 07:22 AM

In the country you live in...any tuners and or tunes available?

You need the ECU programmed for the bigger turbo and injectors.

Or your engine will go "BOOM!"

**marto7** · 01-09-2018 02:28 PM

I know about the ECU.It will be individually tuned on dyno.
Now i have a question about a tip.I need to make a custom Intake.I will go with 76mm but i want to use something flexible.Can i use something like this - Link ?