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BOV ruining my performance?

Posted: Fri Jan 12, 2018 2:02 pm
by badboy

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?

Re: BOV ruining my performance?

Posted: Sat Jan 13, 2018 4:03 am
by mv75
No, normal is plumb back. It's probably cracking too soon, you need to adjust the spring tension.