Almost every time i shift from 1st to 2nd in my 04 8, it sounds like it has a vacum leak or like a small blow off valve, but the car is completely stock with only 13k on it. Any one else expereince this or is it normal? thanks for the help

 

well it doesnt happen in any other gear though, and you can just barely hear it only with the radio off and Hard exceleration

 

Not normal, what is exceleration? Sorry English not mine first language

 

giving the car gas, like with the revs up high kinda pushing the car

 

exceleration is acceleration for those educated in US public schools

 

U mean I put petrol in the car when revving the car?