DS3 THP whistling and boost leak...

[Andreas]

Is the loss of boost, and the whistle still there?
If it is then its just keep searching, maybe change out the pipes

The whistle is still there, but the performance seems to be ok. I was thinking although whether the Torque PRO has accurate boost meter??:confused:

[Chris_Blue]

Standard boost is around 0.7bar and when i had a remap on another THP 150 max i got to was about 1.2bar
Altho that was on Torque pro

Maybe a Tuner to take a look- Rolling road test/ (Dynomometer)

[Andreas]

Standard boost is around 0.7bar and when i had a remap on another THP 150 max i got to was about 1.2bar
Altho that was on Torque pro

Maybe a Tuner to take a look- Rolling road test/ (Dynomometer)

I had standard boost at around 0.9 on ds3 without any mods based on Torque Pro...

Now my programmer said 1.3 normal boost. Tomorrow I will go and check

[Andreas]

Update

With the remap and the factory blow off valve I just saw 0.9 bar boost without any increase although the whistle stopped from the turbo.
But no 1.3 bars and moreover I realised a drop in the performance with the factory DV...


Maybe wastegate or N75???

[Jamie@SPTuning]

Have you ever logged 1.3bar from it before?

[Andreas]

Have you ever logged 1.3bar from it before?

No only close to 1.1

[Jamie@SPTuning]

Then maybe your map is not requesting this much boost???

[Andreas]

Then maybe your map is not requesting this much boost???

Just the programer when we logged it for first time told me that boost was raised from 0.9 to 1.3

[cyclone]

Just the programer when we logged it for first time told me that boost was raised from 0.9 to 1.3

I will tell you the world is flat. Do you believe me? The point is does he know what he is installing or just blindly putting a new map on with no understanding of what he is really changing.

[Andreas]

After a short check there was no boost leak but boost should increase to 1.2...

Is it problem of the turbocharger or any peripherals of the turbo??

[Chris_Blue]

My boost only rarely made it to 1.2/3 bar, when really floored
Whats your top end Brake Horse Power figure (BHP) or n/m torque?