SP3C BUiLT FA20DIT Valve Cleaning Kit - Walnut Blasting


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***BACKORDERED Until ~ 5/6***

NOTE: Walnut blasting is an advanced maintenance procedure and when done incorrectly can cause damage to your engine. We always recommend having your car worked on by trained and knowledgable technicians.

SP3C BUiLT is excited to introduce the first ever Walnut Blasting Valve Cleaning Kit for the FA20DIT Engine. This kit will help you complete an intake valve cleaning service using a media blaster and fine grit walnut shell media.

This kit includes:

  • SP3C BUiLT Intake Valve Cleaning Adapter Made With High Strength Nylon Plastic
  • Media Blasting Wand (with 1/4" threads)
  • Rubber Stopper Plug
  • Adapter Lockdown Bolt
  • (Optional) 1/4" straight cut Thread Adapter Installed on Wand (This is required if you are using the suggested Harbor Freight Blaster) 

To use this kit you will need:

You can see an overview of the intake manifold removal process and also the procedure here: https://forums.nasioc.com/forums/showthread.php?t=2828928 

The SP3C BUiLT Intake Valve Cleaning Adapter mounts on top of the cylinder head on the intake valve port which is secured by the adapter lockdown bolt. You can then attach your shop vac and use the side ports in insert the media blaster wand attached to your media blaster and perform the walnut blasting service. You must make sure the valves are closed when using the kit.


 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

7 Reviews Hide Reviews Show Reviews

  • 5
    Great product!!

    Posted by Angel Cintron on Mar 16th 2021

    This kit is amazing!! Works perfectly!

  • 5
    Great product!!

    Posted by Angel Cintron on Mar 16th 2021

    This kit is amazing!! Works perfectly!

  • 5
    Great Product

    Posted by KD on Feb 4th 2021

    Great product, it was a key component in me completing the walnut blasting job on my WRX'17 (64,000 miles). I was also able to use the wand as a vacuum attachment to collected all the extra walnut media that fell into hard-to-reach areas. Great design SUBIE BROS!

  • 5
    Valve cleaning tool

    Posted by Unknown on Oct 10th 2020

    Tool works great. However it's only as good as the tool pushing the media. The advertised harbor freight tool is finicky at best. Highly recommend a pressurized media container to use this tool without aggravation.

  • 5
    Wonderful kit for the DIY guy

    Posted by T.Biggie on Jul 29th 2020

    The kit is awesome, and exactly what you need to clean you intake valves with minimal mess and having walnut shells everywhere. Used the recommend harbor freight equipment in conjunction with the kit and the valves came out great. Took me a lot longer than anticipated because the valves had 70k miles worth of build up on them. Took a lot of blasting but they came out brand new. Appreciate the kit, only downside is you’ll be having all you friend asking you to do theirs now lol

  • 5
    Great product

    Posted by Bryan on May 4th 2020

    Ordered this and choose the 2 day shipping. Made blasting the intake valves and breeze.

  • 4
    Works as expected

    Posted by Kurt on Mar 11th 2018

    This kit worked exactly as I needed it to. Price is a little high for what you get, but since nobody else offers anything similar and the DIY crowd that would tackle a job such as this, I understand it. My only gripe with the tool is that the adapter that bolts to the intake port will lift up slightly during use, allowing some blast media to escape. Would have been nice to be able to use two bolts to hold the tool in place and maybe an o-ring.