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Discussion Starter · #1 ·
Hi,

Have had a eco/performance remap on my 2008 1.9 from 102 to 130ish.
Since the remap obvious acceleration improvement however when I put my foot down at around 2000rpm-2500rpm there is now a distinct rattling sound to the engine as it accelerates.
It has also after around 1000miles since the remap started to whistle at parts of acceleration. I have had a smoke test done and there are no leaks, no alarms when checked with a laptop and the turbo has been looked at and is apparently ok.

I am at a loss to what the high pitch whistle is and concerned that the remap might be wrong.

Thoughts?

Cheers
 

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yep, same with my 2007 1.9 tdi 102 to 138 bhp I get rattle but no whistle when I put foot down:confused:
 
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