How to Install Mazdaspeed3/6 Injector Seals

In this video, we show you how to install your Mazdaspeed GB & Overspeed injector seals! The seals can be purchased with your injector cleaning, or purchased separately.

We offer in-house injector cleaning and flow testing here, at Graveyard Performance. If you are interested in getting your injectors cleaned, send us a message on any of our pages or email us via our website to get set up! For more information, please see the links below!

Injector Cleaning page
https://www.graveyardperformance.com/...

GB Seals + Overspeed Seals
https://www.graveyardperformance.com/...

https://www.graveyardperformance.com/
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