Mazdaspeed Boost Control Solenoid
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Mazdaspeed Boost Control Solenoid

 
Price: $124.99
Price in points:  What are Points? 125 points
CorkSport’s Boost Control Solenoid is the perfect precision and performance upgrade for your Mazdaspeed.
GEN-6-710-10
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Take control of your boost and performance with the CorkSport Mazdaspeed Electronic Boost Control Solenoid (EBCS). Utilizing the latest technology in solenoid controlled air valves, the CorkSport EBCS outflows and out responds the competition. It builds boost faster and minimizes boost spikes and creep.

The CorkSport replacement EBCS features a 3-port design that has the flexibility to control all boost control setups, such as bleed and interrupt for internal wastegates and interrupt or push-pull for external wastegates.

Also, it is designed to fit in the OEM location or on top of the valve cover. It’s fitted with an OEM electrical connector for a plug and play installation. No soldering or crimping necessary!

Installation is easy! Immediately feel the difference in horsepower! Share your CorkSport experience in the Reviews section above!

The CorkSport Advantage



Close up of CorkSport Boost Control Solenoid valve.



High-performance MAC bullet valve: The CorkSport Mazdaspeed EBCS uses the latest technology in air control solenoids available today —
  • Energizing response time of 0.0007 seconds.
  • De-energizing response time of 0.0006 seconds.
  • A balanced valve design so the boost pressure will not affect response time.
  • Frequency operating range from 0-1000 Hz.














CorkSport Mazdaspeed Boost Control Solenoid with a 3-port design



3-port design: The CorkSport EBCS can be used with all wastegate setups, including internal wastegate, bleed (OEM) and interruption, and external wastegate.













CorkSport Boost Control Solenoid is durable and long lasting.



Material: The manifold is made with 6061-T6 billet aluminum and finished with black anodizing for high strength and great looks. It’s threaded for 1/8 NPT or AN fittings.
  • Boost ports: Electroless nickel plated brass that won't flake or dull over time.
  • Solenoid valve: Stainless steel for long lasting durability.












Additional Features

  • Compatibility: Looking for the ultimate in performance? Pair your Boost Control Solenoid with our innovative Mazdaspeed Max Flow Fuel Pump Internals. The CorkSport community reviews say it all!
  • Made in the USA: Engineered, manufactured and assembled by CorkSport in Vancouver, Washington.
  • Research: Check out our whitepaper on the EBCS from our engineers.
  • CorkSport service and support: Includes a 2-year limited warranty, full color installation instructions, and all necessary components. We provide knowledgeable telephone support at 360-260-2675.

Important Note

The CorkSport EBCS does require the use of an aftermarket tune and access port. Due to the increased efficiency of the CorkSport EBCS, you CANNOT install the EBCS without making tuning corrections. Over boosting will occur.

How To Install CorkSport Mazdaspeed Boost Control Solenoid

It will take you 30 minutes to install your solenoid with our instructions.

Flexible mounting options. Must have for tuning a turbo. Eliminates boost spike or creep. My tuner had an easier time getting an ideal boost curve. Great paired with the 18G CS Turbo. Very happy, high quality
I received and installed the Corksport EBCS today and I chose to mount it to the firewall where I had my Turbosmart MBC located. The location keeps it away from the heat of the turbo and is a very convenient place to reach. The silicone tubing supplied was plenty long enough and fit quite well onto all the nipples/barbs.

As I am in the middle of a tuning process with Richtune, the speed at which CS got me the EBCS was incredible, even with the base shipping. My tuner had me reroute the tubing to a T fitting in the BPV vacuum line instead of the nipple on the compressor housing(capped it), due to the fact that a restrictor in the compressor housing nipple causes issues with boost targets and vacuum flow to the EBCS. The CS EBCS is mounted in interrupt mode for an IWG other than the afformentioned change.

I rated this product 5 stars due to its robust construction and results after running just one set of WOT logs. It does exactly as advertised and I will update with my tuners impressions of the CS EBCS upon completion of the tuning process. A+ job by Corksport once again!

Mounting it by the stock or aftermarket TMIC makes it much easier to install than the stock EBCS. The included tubing is plenty long enough for relocation. Also the secondary mounting location is east to access for any adjustments that need to be made. Well worth the upgrade especially after breaking the stock inlet hose hose valve. Another great mod made my CS!
Functionally, my MS3 quickly reaches and holds boost targets without any issue. Definitely mount this in the second location on the value cover. Due to the length of this piece, it hangs over the turbo quite a bit in the OEM mounting position and did not seem like a great place IMO. If you are curious, yes, this fits with an upgraded TMIC. CS support confirmed the images taken in the instructions were using their TMIC and I confirmed fitment with a CP-E TMIC.



As far as the tuning went in my case:



Installed the Corksport EBCS in "interrupt" mode with a stock turbo, CS SRI, upgraded TMIC and lowered the Waste Gate duty control by the advised 40% across the board. When I did this, the boost was only reaching the ~10 PSI the stock waste gate actuator will hold.



I then slowly turned up the WGDC until I eventually came to the conclusion that with the stock turbo, stock exhaust and the restrictor pill installed in the compressor outlet, the WGDC did not require any adjustment to hit boost targets. At times, I did have some boost spikes. Targeting 17 and hit 19.5 ... higher than expected but nothing consistent or worthy of worry. If you have a bigger turbo, downpipe, or drilled out the pill in the k04, I would start low and turn up the WGDC slowly.



Based on my current experience with this piece, I anticipate with a pro tune and addition upgrades, this EBCS will react quickly and hold steady.
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I'm intending to buy this and your turbo at the same time; with that setup, can I run interrupt mode?

Asked by Jonathan Eudailey | 08/16/2017, 05:01 PM | 1 answer(s)

Where can I purchase more of the silicon tubing that came with this kit. There is not quite enough to route it properly with what is provided?

Asked by Jason Burton | 10/25/2016, 11:36 AM | 1 answer(s)

This is what I have in my MSP6, (Cobb AccessPORT ECU Programmer stage 2, CorkSport Oil Catch Can Kit, CorkSport front mounting intercooler kit, Autotech high pressure fuel pump upgrade, GReddy Type RS Blow Off Valves, 3″ Stainless catless downpipe , 3” pipe and 3” high flow cat with 93 gas octane) with my setup, do I install the CorkSport EBCS with bleed type setup or interrupt type setup?

Asked by Rene | 06/14/2016, 03:20 PM | 1 answer(s)

This is what I have in my MSP6, (Cobb AccessPORT ECU Programmer stage 2, CorkSport Oil Catch Can Kit, CorkSport front mounting intercooler kit, Autotech high pressure fuel pump upgrade, GReddy Type RS Blow Off Valves, 3″ Stainless catless downpipe , 3” pipe and 3” high flow cat with 93 gas octane) with my setup, do I install the CorkSport EBCS with bleed type setup or interrupt type setup??

Asked by speedy64 | 06/02/2016, 08:51 PM | 1 answer(s)

I have in my Masdasped6 a Cobb AccessPORT ECU Programmer stage 2, CorkSport Oil Catch Can Kit, CorkSport front mounting intercooler kit, Autotech high pressure fuel pump upgrade, GReddy Type RS Blow Off Valves, 3" Stainless catless downpipe , a 3'' high flow cat and pipes with 2 dynomax vt muffler with 3'' exhaust, with this set up How it is supposed to install the CorkSport EBCS, Bleed Setup or Interrupt Setup

Asked by Rene Gonzalez | 06/01/2016, 08:46 PM | 1 answer(s)

I just purchase this item and was wondering if it came with any new hoses or what I have to reuse the stock ones?

Asked by Jose Acosta | 03/15/2016, 05:10 AM | 1 answer(s)

Will I still need to get a custom tune if I am using it in 2 port mode?

Asked by Scott Ferreira | 03/01/2016, 06:40 PM | 1 answer(s)

Do you happen to have Cobb ATR guides/examples on how to tune this beautiful hunk of metal and awesomeness?

Asked by Joe | 01/31/2015, 04:05 PM | 1 answer(s)

Is there any option to use this in two-port mode?

Asked by Daniel | 01/28/2015, 07:28 PM | 2 answer(s)

Six Months No Interest Financing on Purchases over $199!

Corksport understands that you may be ready to outfit your entire car with CorkSport Mazda Performance products, but want to use an alternative method of payment. Not to worry, we have a solution for you.

Click here for all the details of our Financing Options.