tasracer

Just ordered it cant wait till it's here and see the difference

watsonj0

I didnt notice any difference when I installed mine

Bernard

+1

watsonj0

It is a higher quality piece that is not prone to failure, no improvement in performance

tasracer

im assumingmine i roached... allmost 20 yrs old... cars sees track... engine mods and 1bar boost

watsonj0

still wont make a difference its just a bov

wagonface

Would someone mind explaining what a BOV does. Thanks.

Francisco Martinez

No difference, I am actually back to the factory one due to a trouble shooting process. The problem was not the BOV but since it makes no difference, I have not changed it back. Dont feel bad though, I still think is money well spent, the factory will go bad or may already be bad in which case you could see some improvement if it is heavily leaking boost.

Francisco Martinez

The BOV bleeds air from the intake side that gets pressurized (From the turbine to the intake manifold) to the unpressurized post metered intake air (from the CIS meter plate to the turbine). The BOV registers over pressure in the presurissed chamber due to the throttle body plate closing and bleeds the air out to prevent the turbine from stalling and also, in the long run, it prevents damage to the turbine due to the same situation.

wagonface

Thanks!