Boomba Racing Fiesta ST BOV Adapter User Manual
Ford fiesta st blow off valve adaptor

FORD FIESTA ST
BLOW OFF VALVE ADAPTOR
1
Remove plastic vacuum hose from rubber
adaptor on the top of valve cover (leave
rubber adaptor in place).
1
When lifting the car
always use stands to
secure the car.
2
Remove the right front wheel.
3
Disconnect the blow of valve wire
harness.
4
Remove the factory blow of valve.
5
Wipe out oil residue from the bottom of
the turbo housing.
6
Boomba Blow Off Valve Adaptor ready for
installation.
7
Install the Boomba Blow Off Valve
Adaptor with provided screws. Connect
the wire harness.
8
Reinstall the right front wheel.
MATERIALS REQUIRED
None
TOOLS REQUIRED
Set of car stands
M5 long allen wrench