ix bov
if you are running the stock plastic evo 8 bov chances are that its leaking. changing it out to the metal evo 9 bov will allow you to hold the boost you are running without leaking. the gains may not be as significant as a tbe, but the evo 8 plastic bov have been known to start leaking at 10psi.
Last edited by evo150; Mar 17, 2008 at 09:50 AM.
if you are looking for a 9 dv check out gruppe-s they sell them new for$99.00 shipped..here is the link
http://www.gruppe-s.com/Evo/evoeng.htm
http://www.gruppe-s.com/Evo/evoeng.htm
if you are running the stock plastic evo 8 bov chances are that its leaking. changing it out to the metal evo 9 bov will allow you to hold the boost you are running without leaking. the gains may not be as significant as a tbe, but the evo 8 plastic bov have been known to start leaking at 10psi.