Just fitted 2nd hand VGC turbo, tested good no boost leaks etc,

 

But she isn't as quick as she was on the old fudged turbo,

 

Straight swap didn't change the valves over,

 

I know on other stuff parameters usually need resetting, but can't do this car on my Texa, does it need resetting via VCDS? And how's it done

 

2006 VRS BWA engine

 

Cheers

Did you resolve this issue?

On 10/04/2024 at 08:43, Ollyk said:

Did you resolve this issue?

Not yet I haven't, not had chance to look properly at it been travelling, but I do think I may have a very small boost leak, heard it when driving past a wall