Mk4 ARL 1.9 - More power

**skzmaps** · 24th January, 2021, 08:16 PM

Hello to everyone.

can someone add more power, boost on this file ? edc15 ecu Mk4 - 2003 year - 110 KW

thanks in advance

**Klaudas1331** · 24th January, 2021, 08:20 PM

File is already modified

**skzmaps** · 24th January, 2021, 08:23 PM

Originally Posted by Klaudas1331

File is already modified

Yeah, but looking for more power and boost if possible also on low rpms it looks like stock,

Tried new ori maf, cleaned turbo, new n75 etc but no success,

Seems something wrong inside map file

Thanks

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**Klaudas1331** · 24th January, 2021, 08:33 PM

Try this then, password will be sent to pm

**Lambda1** · 24th January, 2021, 08:46 PM

seams pretty much like ebay cd tuning

.
I will upload you another tune in ~15min

**skzmaps** · 24th January, 2021, 08:56 PM

Originally Posted by Klaudas1331

Try this then, password will be sent to pm

Seems same, or not big diff, cant see any good difference

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**skzmaps** · 24th January, 2021, 08:57 PM

Originally Posted by Lambda1

seams pretty much like ebay cd tuning

.
I will upload you another tune in ~15min

Okay,

Waiting

Thanks!

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**Lambda1** · 24th January, 2021, 08:58 PM

here you go

**skzmaps** · 24th January, 2021, 08:58 PM

Originally Posted by Lambda1

here you go

Thanks! Does it have more power than the one i have uploded ?

Thanks

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**Lambda1** · 24th January, 2021, 09:06 PM

DO CHKS and flash it...test it. Maybe its blown, maybe its good, maybe its waste, maybe you will be god.
You will see!

**skzmaps** · 24th January, 2021, 09:07 PM

Ok, Thanks! will report within 15 minutes.

**skzmaps** · 24th January, 2021, 09:22 PM

Originally Posted by Lambda1

DO CHKS and flash it...test it. Maybe its blown, maybe its good, maybe its waste, maybe you will be god.
You will see!

just tested it,

results are better, but not like arls of my friends :A

new engine rebuild, new maf from germany original, new boost sensor, turbo repaired with original parts and can't see when they are faster haha!

**Lambda1** · 24th January, 2021, 09:26 PM

Do a log... values it should done I wrote to you in pn before...

**skzmaps** · 24th January, 2021, 09:28 PM

Originally Posted by Lambda1

Do a log... values it should done I wrote to you in pn before...

What should i log? What u need to know ?

Can a stage 2 file from ur profesionality will fix it?

Thanks

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**Tawe** · 24th January, 2021, 09:54 PM

As I understood, you have problem with low power at lower rpms?
- measure vacuum at wastegate, should be above 22-23 in-hg at idle. If not, check for vacuum leaks until you get to this value. When you measure, press brake pedal, it should drop, and get to 22-23 again fast. If it's building slow, again - vacuum leak or vacuum pump.
- block EGR valve with metal plate, and also block vacuum hose to it with some screw or metal ball