BOV ruining my performance?

Learner Driver
Posts: 3
Joined: Thu Nov 23, 2017 6:21 pm

BOV ruining my performance?

Postby badboy » Fri Jan 12, 2018 2:02 pm


I have been doing some research and i decided to put on an after market bov on my 05 rex, i put it on yesterday avo and i noticed that it doesn't pull as hard and for nearly as long. it is really noticeable. it is a turbosmart one and set to vent to atmosphere is this normal?

WRX STi Driver
Posts: 891
Joined: Sat Dec 27, 2014 9:26 pm
Location: Brisbane Northside.

Re: BOV ruining my performance?

Postby mv75 » Sat Jan 13, 2018 4:03 am

No, normal is plumb back. It's probably cracking too soon, you need to adjust the spring tension.

Return to “Engine, Driveline, Exhausts and Turbos”

Who is online

Users browsing this forum: No registered users and 3 guests