GFB DV+ Installation Instructions

GFB DV+

Installation Instructions

Part #T9354

GFB

P.O. Box 1017

Riverwood, NSW 2210, Australia

Ph: [phone] Fax: [phone]

Website: www.gfb.com.au Email: [e-mail]

Metal solenoid

bracket

Installation Instructions for GFB DV+ TMS valve (part # T9354)

Care must be taken when screwing in the installation tool and vacuum
fitting, as it is easy to damage the brass threads. It is important that
the vacuum fitting is not over tightened, it does not need to be tight.

 Locate factory diverter valve solenoid. It will be

mounted directly on the turbo compressor cover. You
may have to remove the front right wheel for access.

 Remove the factory vacuum hose clamp, then pull

the hose off the factory diverter valve.

 Unscrew the 3 mounting screws and remove the

factory valve from the car

 Install the spring retainer cup, spring then piston into the body of the valve. (Refer to exploded diagram

on next page)

 Push the piston into the body against the spring and insert the installation tool from the top of the valve

and screw it into the back of the piston finger tight only.

 Screw the installation tool in all the way and then undo it half a turn, this will ensure it is not done up too

tight. Now install the vacuum fitting.

With the installation tool holding the piston in place the valve can
then be installed on the vehicle. You must remember to place the
metal solenoid bracket on top of the DV+ before installing the three
bolts.

Once the three mounting bolts are installed, the installation tool can be removed and the spring pre-load screw
can be installed in the top of the valve. Then re-install the vacuum
hose and clamp.