Quote:
Originally Posted by jrmng
Hi, I'm sorry for the off-topic question.
I would like to ask, is there any available Blow-off for BMW 330i G20 ?
Thanks before
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according to the experts I found from google searching, no. I really wanted to get a BOV for my 330 but it turns out, these engines don't actually use a traditional blow off valve. If i'm not mistaken they use something to the tune of an electronic waste gate. I still get a whiff of "stutututu" from releasing the gas after boost builds, but like you, I would love to somehow make the sound louder.