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Discussion Starter · #1 ·
Hello guys,

as it says, can anyone tell me what are the benefits of removing or bypassing our N249 valve in the 1.8T petrol.

many thanks,
 

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Discussion Starter · #4 ·
makes the car smoother and in some cases removes a slight pre boost judder
txs mate, but i just did it and i cannot feel that smoother, can you explain more please.

txs again,
 

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Discussion Starter · #7 ·
The reason why i am asking is that i feel that my standard car is lazy now so i am thinking to redo it again.
 
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