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Featured Car of the Month December 2011 – Matt Kellogg

Matthew Kellogg almost got sucked into the American muscle car scene when he was 19. Thankfully his older brother owned a 2nd gen RX7and as soon as he got his hands on his brother’s ride, everything changed. He had an immediate love for all things Mazda.

He too was once the proud owner of an RX7 GSL, a 1984 model that he purchased with 189,000 miles on it and a rebuilt Rotary engine. He owned the car for five years before he could finally bring himself to part with it in 2002. He finally traded it in and moved on to a Honda Civic, which until 2007 put him on the fast track to success in the car world as a sponsored driver when he made the decision to join the ARMY in order to give back to his country.

Now that he is back in civilian life, he has moved on to a more sophisticated model with the 2010 Mazdaspeed 3. He describes it as having mesmerizing torque and power, which anyone who has driven one can agree with, and loves the car for its uniqueness, handling and performance.

He has recently gotten back into the show scene and started modding it out. For more power and speed he added a CorkSport Top Mount Intercooler, Short Ram Intake and Cold Air Box, Forge V2 BPV, KMD hpfp internals, test-pipe and cat-back along with a Dynotronics Piasani ECU Street Tune with all the restrictions removed netting him a tuner estimated 345BHP and 295 lbs ft torque.

Styling on the car has also been a focus for Matt. He went with 18×7.5 Drag DR-34’s, matte black wheels with a red edge stripe, and black Gorilla tuner spline drive lugs. He added DDM low beam HID headlight retrofit and red ceramic painted calipers, a CorkSport Stubby Antenna, CorkSport Mud Flap Set, and added blacked out baked headlights and tinted rear tail lights and turn signals, blacked out fog light surround rings and blacked out emblems.

As a commissioned officer in the Texas Army National Guard, Matt has had three and a half years of active duty including a one year stint in Afghanistan and in the meantime got married and had a son, but his goal, as his service in the military winds to a close, is to one day own his own speed shop in Texas.

For now you can find him back in the car show circuit with his first win coming in at the Hooters Car Show in Killeen TX 2010, or on Mazdaspeedforums.org, mazdas247.com or the rx7club.com. He is also working on starting a new Texas club and speed forum.

Gwynne-

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When Products in Development Don’t Make the Grade

Things don’t always go as planned. We begin a project thinking our customers will be able to get good results out of a new performance product only to find, when we start testing, those results don’t show up.

An example of this is the CorkSport Cold Pipe. After investing months in the development process, we are choosing to abandon the product and put our development efforts elsewhere. Focus on products that will provide our customers with the type of performance benefits that inevitably did not show up during the testing of this product.

How it all began:

After seeing the great success of our Top Mount Intercooler and the amazing benefits it offered, we wanted to find a way to give customers who chose to stick to a TMIC even more performance. Looking over the TMIC system we noticed that when the air exits the intercooler it immediately hits a wall. It exits the intercooler towards the front of the car, but just after exiting it is forced to the driver side.

Once we identified this potential air flow restriction, we decided that it would be worth it to try and expand the stock cold-pipe to provide a better path for the air to flow, as well as a larger volume to accommodate the increased flow seen with a CorkSport TMIC.

The development process:

We scanned the stock pipe into a solid model so we could improve flow and still provide a great OEM fit.

Once we had a CAD model, we noticed the access to one of the four TMIC mounting holes became covered so we added an access hole to be able to tighten down this bolt as well as provide a NPT fitting to be used with water/methanol injection.

We proceeded with some virtual testing and discovered that the flow was more even and fluid as it moved through the redesigned pipe when compared to the stock pipe. Once we felt good about the revised drawing, we took the CAD model and did a 3D print to check fitment and conduct real world flow testing.

The part fit great and looked great. We were very happy with how the project was turning out, so the next step was to do some flow tests to determine the exact gains that the redesigned part offered.

The outcome:

We were disappointed with the results. The redesigned cold-pipe by itself offered a 15% increase in flow over the stock cold-pipe. When combined with a CorkSport TMIC however, both pipes flowed the same. Since the intercooler’s max flow (still significantly higher than the stock TMIC) was less than either of the cold pipes by themselves, the redesigned cold-pipe and CorkSport TMIC only flowed 0.7 CFM more than the stock cold-pipe and CorkSport TMIC, a negligible amount.

Knowing this, we now had a big problem. Why would anyone want to upgrade this part for a negligible performance improvement? Sure the option to do methanol injection would be great for some but we didn’t think most people would be interested, even at our target of $125.

We hit the forums, Mazdaspeed Forums to be exact, and asked what they thought of the product and if they would still be interested in the product with the minimal gains seen. The general consensus was that although it was a great idea and seemed to have a lot of development and engineering behind it, they didn’t feel like it would be worth the cost or that we would see enough sales to warrant producing the part.

With this feedback, we decided to abandon the project and cut our losses on the development time and money we put into the product. Unfortunately this happens occasionally. We work on a project only to end up killing it before we reach production. It’s just the way development goes sometimes, but each and every time we can take it as a learning experience to further our knowledge about what projects may or may not be worth pursuing in the future.

We want you to feel confident that our products do what we say they will do and though it’s not an easy decision to scrap a product after investing thousands of dollars on development, when the alternative is to release a product that has no performance benefit when our customers are expecting one, the choice is simple, abondon ship.

Andrew-

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The Future

Bye Bye Ford. Mazda has confirmed that the Mazda independently designed Cx5 chassis and engine technology will be the new platform for the next generation of the Mazda 3 and the upcoming Mazda 6 replacements.

So what does this mean for Mazda? This shows that the haters in the automotive press, which in 2009 said that Mazda doesn’t have the engineering capabilities to develop a new platform, once again have no idea what they are talking about. Take the quote from Aaron Bragman, Auto Analyst for IHS Global Insight, posted in a TruthAboutCars article in December 2009, “The reality is Mazda is too small to do it on their own…Ford may have other options. They’ve got a European organization that is very good at developing small cars.” In other words, Mazda might want to start looking around for another partner.

Fast forward to today and Mazda has launched a whole new platform that incorporates stronger, lighter, ultra-high tensile steel in its construction, brand new SKYACTIV technology that employs a range of green technologies to increase fuel efficiency, and a clearly defined goal of where they want to be in the next 10-15 years in the automotive landscape.

With news of the soon to be released Cx5, the concept car Mazda 6 replacement the Takeri being shown, and the drawings of the Mx5 popping up the future looks really good for Mazda.


(Picture Above Courtesy of Top Speed)

I am really looking forward to the news that Mazda is looking to offer a 2 door Mazda 6 in the future. It has been too long since the Mx6 left the Market back in 1997 and the only 2 door North America has seen since is the Mx5.

Takeri Mazda 6

This just goes to show that Mazda is not a company to be underestimated.

-Derrick

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Product Release! CorkSport LED Underhood Lighting Kit

CorkSport is pleased to announce the addition of a new Mazda Underhood LED lighting kit to its list of enhanced lighting options for Mazda and Mazdaspeed vehicles.

This brand new accessory builds on the success of CorkSport’s line of LED light kits for Mazda and Mazdaspeed vehicles by adding a lighting kit that will cast a cool white ambient light onto the engine bay when the hood is lifted and provide a brightly lit area for under the hood installs and enhance the look of your engine.

Connected directly to the battery, this low draw device includes 18 LED lights housed in a protective, durable, flexible plastic casing that will mold seamlessly to the underside of your hood with provided 3M adhesive tape. The kit comes all necessary hardware including a pin switch for easy connection to the battery and hours of uninterrupted light that automatically shuts off when the hood is closed.

“The demand for CorkSport’s LED lighting solutions for Mazda and Mazdaspeed vehicles has been immense,” said CorkSport founder Derrick Ambrose, “Now we have an option that enhances the look of your engine and is a practical application when you’re working on your car in dim lighting conditions.”

This user friendly accessory is priced at just $35.00 and takes only 20 minutes to install. A kit can be purchased today from CorkSport.com at https://www.corksport.com/corksport-underhood-led-light-kit.html

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10,000 Miles Later – CorkSport Mazda2 Update

Our CorkSport Mazda 2 hit a milestone today and turned 10,000 miles on the odometer. It has taken us a little over a year to hit this point in the cars life which brings up some interesting points.

Our Mazda 2 has been a test vehicle for all of the Mazda 2 products we have engineered here at CorkSport. We get questions about our products asking how well they work and how they are tested. Our northwest location gives us a full range of weather conditions including snow, rain for days, and 90+ degree weather that we can test our parts in and with the company vehicles being driven daily, we get a chance to do real world testing constantly.

The CorkSport Short Ram Intake was one of the first parts we installed on the 2. So far we have put just under 9000 miles of combined road use and auto crossing on this intake with zero problems and great results.

Next came the CorkSport LED lighting kit along with the LED DRL kit. Now I wouldn’t normally bring up the LED light kit as you would not expect any problems with this type of modification, but I have seen posts on forums about people who have purchased from e-bay or another vendor saying their LED lights are failing after only a few months of use.

I can confidently say you will not have any problems with the LED lights purchased from CorkSport. One added bonus with our Mazda 2 kit is the front turn signals have built in resistors so your turn signals will flash at the normal speed.

The last piece we have had on the car for the longest period of time has been the CorkSport Rear Torsion Bar. When we took the Mazda 2 out to an autocross a few weeks after purchasing the car, we discovered the 2 was really biased to under steer, so we immediatly set out to correct this and came up with our rear torsion bar. The torsion bar made the 2 more neutral in handling and I couldn’t imagine driving a Mazda 2 without one now.

We are looking forward to developing and releasing some great parts for the Mazda 2 in the coming year and our customers can have confidence that any CorkSport brand part we develop has been thouroughly road tested and we have real world experience with the parts and their ability to improve the overall performance of the Mazda 2.

-Derrick