Page 1 of 1

NB SP BOV does it vent and flutter

Posted: Thu Feb 23, 2017 7:16 pm
by roshmx5
Hi the former owner had a Porsche BOV on my SP and you can hear it venting and fluttering when backing off. It is a no venting to atmosphere valve. It did this from day one. I did the T piece mod and it still vents and flutters. So I was thinking is this normal on the SP. so I installed the factory BOV which I had and you can still hear it venting and fluttering when backing off, but isn't as loud. Can an SP owner advise if it is standard for the factory blow off valve to have noise.

Re: NB SP BOV does it vent and flutter

Posted: Thu Feb 23, 2017 7:23 pm
by NitroDann
Yes it's normal.

Re: NB SP BOV does it vent and flutter

Posted: Thu Feb 23, 2017 7:28 pm
by roshmx5
Thanks so much Dan, I a man so new to MX5 I know everything about Subarus lol.

Re: NB SP BOV does it vent and flutter

Posted: Thu Feb 23, 2017 8:48 pm
by bear2230
roshmx5 wrote:Thanks so much Dan, I a man so new to MX5 I know everything about Subarus lol.

Can you give my 2016 STI another 75kw because standard it's slow as @uck.

Richard.

Re: NB SP BOV does it vent and flutter

Posted: Thu Feb 23, 2017 9:21 pm
by roshmx5
Hahahha mate the mx is better than the STI lol. My wife uses our STI I hardly drive it. Our last club run in my mx I was drifting around corners my wife was screaming. I told her relax it's just a little hairdressers car lol. She hasn't been in it now I have done the t mod lol.