Specific Product Information
Relevant tech information
Features of DVX:
· Simple, direct bolt on kit. Includes all accessories required for installation.
· Improved boost holding ability.
· Atmosphere venting for blow-off sound.
· Utilises TMS technology for faster boost recovery on gearshift and during throttle modulation.
· Features GFB’s Venting Bias Adjustment, allowing for you to alter the volume of the blow off sound
Use cases:
· Exclusively for the Volkswagen Mk7 Golf R and Audi 8V S3.
· If an aftermarket turbo from another vehicle is used, please contact us to confirm fitment.
FAQ:
Will the T9659 fit onto other VAG cars?
o Unfortunately, due to the T9659 requiring a remote mount for the solenoid. It is only suitable for the listed cars without modification. These engines have the correct bolt holes to mount the remove mount, whereas other VW/Audi motors will fit the valve itself but have nowhere to put the remote mount for the solenoid.
Will the T9659 fit onto my Mk7 GTi?
o Yes and no. There was a change with some Mk7 GTi’s, resulting in a new vacuum pump being used. If you wanted to see if you have the right vacuum pump for the remote solenoid mount, please be sure to send us some photos of your vacuum pump and vacuum pump part number that should be on the pump itself. We’ll need these photos to determine if we do have something that would be compatible with your video.
Self-troubleshooting steps:
How do I know if my DVX is working as intended?
o With the DVX uninstalled from your vehicle, attempt to press against the piston. What we’re looking for here is to see if the piston is able to travel in the body of the DVX without getting obstructed or stuck. It should be in a seamless movement.
I feel like something isn’t working as intended. What can I check?
o If you’ve curious about the state of your DVX, it might be a good time to consider a full walkthrough to gain a better understanding of the condition of your DVX. First, start by inspecting the body of the DVX. Look for any visible signs of damage. If the body of the valve looks to be in good condition, ensure that the vacuum line connecting to the brass vacuum nipple is in good condition also. Ensure that it is not torn or damaged in any way. After visually confirming that these components are undamaged, perform the step above to diagnose the piston and its movement. If you were still unable to diagnose what is going on after performing these steps, please be sure to contact us at [email protected]!
I’m noticing that the volume adjustment sleeve keeps changing from what I’ve set it at back to the lowest setting. What’s going on?
o In some cases, we’ve found that on vehicles with an increased amount of vibration from the engine or vehicle itself, the volume adjustment sleeve can adjust itself. If in your case you are experiencing this, please contact us so that we’d be able to organize a pair of thicker O-rings to place onto the volume adjustment sleeve. We will also be sure to include a set of instructions on how to perform this modification as well too!
Next steps:
If you are still having trouble, then the next steps are to contact our Tech Support team. Videos, photos, and a clear description of the symptoms you are experiencing would give us a better understanding of what is going on and how to resolve this issue as quickly as possible. Remember, we can’t see your car or product, so our diagnosis is only as good as the information that you provide us.
