Blow-off Valves release pressure on gear change, which if not fitted can stall and sometimes even cause backspin of the turbine.
If this is not vented properly it will eventually cause bearing, seal and turbine damage due to the huge stresses placed on it from the inertia of stopping and starting.
The Hybrid valve (GFBBOV3) has been specifically developed for air flow metered cars where some venting back to turbo is beneficial, so as not to confuse the computer into providing more fuel than necessary.
in most cases this stops the backfires caused by excess unburnt fuel igniting in your exhaust.


GFBBOV1 Grey $259
GFBBOV1 Purple $259
GFBBOV1 Blue $259
The loudest in the entire range, this valve will "scare the pants off your average pedestrian!"
GFBBOV2 Silver $259
Replaces factory valves for a quiet but more efficient operation, plus great looks.
GFBBOV3 Silver $310
In most cases totally eliminates dangerous backfires on air-flow metered cars,
but will still give the great sound that you want.
GFBBOV4 Silver $199
Entry Level offers an inexpensive entry into after market valves,
still with the great style, efficiency and quality of the other GFB Valves.
Turbonetics Godzilla BOV, Retail $660

 

Turbocare Australia Workshop
461 Warringah Road, Frenchs Forest - Corner of Hilmer Street and Warringah Road,Frenchs Forest
Ph.(02) 9975 3805