2016+ Mazda Miata (ND chassis) Testing

This week we had a new ND chassis Miata in for testing. FINALLY, after well over a year, we have our hands on one and can now verify fitment and do road testing.

We must say that, even though we can technically just special order available kits from TEIN Japan, we’ve found that there is, what we feel, a better setup that we’ll soon be making for the U.S. market. With that said, we’ll be making some changes when we put forward our FLEX Z and MONO SPORT damper kits for this platform.

Fortunately the changes aren’t that drastic. So, if you are one of the customers that had special ordered something like our STREET FLEX coilovers for the ND, you are able to make the changes if you want them to be more like the U.S. spec we’re planning to release (for the newer FLEX Z application).

Ride height drop, per our recommendations, is approximately -40mm lower front and rear.

Spring rates for the FLEX Z (U.S. spec) will be 6kg/mm front, 4kg/mm rear.

Spring rates for the MONO SPORT will be 7kg/mm front, 5kg/mm rear.

 

 

TEIN Equipped Cars of SEMA 2015

Each year we are very fortunate to be able to attend SEMA (either as an exhibitor or a visitor). We always look forward to seeing all the great aftermarket parts so many manufacturers are putting out, and we also always look forward to the vehicle builds that manufacturers and individuals bring to Las Vegas. Each and every year we attend we get to see some of these cars using TEIN, and that makes us very proud. It is truly an honor to have our suspensions grace some of the most beautiful builds!!!

This year, we had the opportunity to assist with several builds. Starting with:

Evasive Motorsports’ Nissan GT-R:

This is actually a vehicle we have had on TEIN Super Racing since last year (it was in the Volk Racing/Rays Wheels booth for 2014 SEMA). This year, we wanted to showcase our Super Racing dampers with the new 3-way Unit (for low and high-speed compression adjustment). However, for 2016, we will convert back to 2-way as Evasive rebuilds the car for Time Attack Duties (as part of their class requirement).

top-ten-nissans-at-sema-2015-evasive-motorspots-time-attack-gtr

 

Mackin Industries/ Project Mu Nissan 204SX:
Brian and Julia Duong of Mackin Industries built their 240SX for Project Mu. Unlike other 240SX’s, this one is not all hacked up and fitted with some crazy widebody. That is a large part of this car’s appeal- just how clean the body looks and with just some simple modifications! Looks great with our STREET FLEX damper kit.

top-ten-nissans-at-sema-2015-project-mu-240sx

 

Evasive Motorsports’ 997 Porsche GT3:

This vehicle is using our custom Specialized Dampers made through TEIN Japan. We hope to do more testing on this platform soon and bring the kit to market!

evasive 997

Nissan GT-R Nismo:

This was in Mackin Industries/Rays Wheels booth for SEMA. Very tastefully done and using our MONO SPORT suspension.

SEMA 2015 (Pauls iPhone) 003 resized

Whiteline’s Toyota FR-S:

Owner Jonathan Polidano took his personal FR-S and made it into Whiteline’s occassional track car. Using our MONO SPORT dampers with EDFC Active Pro.

whiteline zn6
X-Force Exhausts Ford Mustang GT:

This 2015 Mustang GT is currently on our prototype set of S.Tech lowering springs. Sitting on 20″ Volk G25’s, this has the perfect stance!

x force s550

 

Lexus GS-F:

Built by Gordon Ting, this brand new Lexus GS-F is on a prototype set of our STREET ADVANCE coilovers. Another tastefully modded car still incorporating most the the car’s natural body lines.

lexus gs-f

Evasive Motorsports’ Evasive-Spec S2000 Ver.3:

A customer car that was just freshly built from the ground up and using Evasive Motorsports’ very own Evasive-Spec Super Racing dampers. Such a beautifully executed build. Nothing spared, everything to the highest quality!

Evasive S2K resize

DC Sports Subaru WRX:

Using our newest FLEX Z dampers and paired to our EDFC ACTIVE PRO setup, this simply prepared WRX looks good and has the performance to match its appearance!

dc vaf

Toyota RAV-4 Rally Car:

And let’s not forget the Rally RAV-4 of Ryan Millen! This was sitting across from the TEIN booth. We love it in all its dirt and splendor! Using a customized set of our Group N dampers.

rally rav4

It was a great SEMA for us, and one that had TEIN’s presence wherever we walked! Glad to be a part of so many great cars!!! We hope to be just as prevalent for next year’s SEMA, if not more so!!!

 

New Products for January 2015!

We’ve finally received our first shipment from TEIN Japan for 2015! Actually, we were expecting these items at the beginning of the year (Jan. 6th, to be exact). However, due to continuing strikes at the Port of Long Beach, we had to delay this shipment for way longer than expected.

But, now these new parts are available!!!

NPG-VOL.1.2015.1

NPG-VOL.1.2015.2

NPG-VOL.1.2015.3

Contact your nearest authorized TEIN Dealer for purchasing!

New Products from TEIN USA

It’s not uncommon for us to get calls from both dealers and customers regarding new products for specific vehicles. Typically, we make a new product guide every time we receive some new items from Japan. However, this information usually only goes direct to the dealers, and some dealers don’t necessarily release this information to their customers.

But, we still try to make new product announcements for the public to see right on our homepage at www.tein.com!

New Announcements (Custom)

At the bottom left of this picture is our “New Announcements”, which we update with any new information we have. Whether it is TEIN product related or even Defi or Carbing, we post it right here, and we also link the information to the appropriate product page so that you can get more information on it.

New Announcements 2

Again, we update this whenever we get new product in with our shipments from Japan. As much as possible, we try to update this information well before we receive it, but we get 2 shipments per month and sometimes we just try to consolidate all new items for that month into one announcement. It’s kept us pretty busy, especially with multiple vehicle-specific applications being released for the new Street Flex and Mono Sport damper kits.

We certainly hope that helps you look for the product you need for your specific vehicle. That’s not to say that we don’t appreciate your calls. As always, you are definitely free to do so!!!

New Mono Sport and EDFC Active Pro Videos!

Hello all!

As we’ve mentioned in a few previous posts, 2014 has some new TEIN products in store. We’re revamping our Mono Flex line of coilovers with the improved Mono Sport line. We’re also adding to the successful line of EDFC Active controllers with the new EDFC Active Pro, which now has independent corner adjustments!

Please check out our YouTube page for new videos! But, for more convenience, check out the links below 🙂

TEIN Mono Sport Video

TEIN EDFC Active Pro Video

What is a Triple Tube Damper?

As a suspension manufacturer, we’re proud to be able to offer both monotube and twin tube dampers to the market. Both of which offer their own merits in terms of performance.

It is typically viewed that monotube dampers offer the best in performance. They tend to have the most damper oil capacity which reduces damper fade. It also uses a much larger piston which allows us to tune compression and rebound better. It also separates the damper oil from the nitrogen gas charge, eliminating any chance of aeration (mixing of oil and gas, creating bubbles; decreasing damping effectiveness).

In short, monotube dampers sound like the best all-around choice when it comes to performance. However, one area it lacks in is structural rigidity. On strut suspensions, the damper is integral to the knuckle assembly. So that means that the damper must take lateral loads (side forces).strut

 

In the drawing above, you can see how this side loading affects the damper. 1) when the tire exhibits lateral loading (in this case, pushing the bottom of the tire towards the center of the car), its tendency is to push the top of the tire outward, away from the car. 2) shows how the wheel/tire assembly wants to rotate due to the added torque from lateral loading. Because of that lateral loading, this places stress on the damper assembly (3).

By our design, we typically make the piston shafts of monotube dampers small in diameter, so that the damper has the highest possible fluid capacity. We could make it much thicker, but then the damper body would probably be much longer since the thicker piston rod, when compressed into the damper, will displace a lot of damper oil (meaning that we’ll need a larger volume for nitrogen gas).

But, to reduce the amount of side load stress on a smaller diameter piston rod for monotube dampers on strut type suspensions, we invert the damper assembly. In doing this, the damper assembly (body containing the oil and gas) sit at the top, and we make the shellcase (strut body) the bottom portion. Essentially, this makes the strut look like it has a massive piston shaft. But, this visually larger diameter can hold up well to the stress of lateral loading. We’ve been able to perfect that design very well, especially in our Group N. rally program.

However, there is always a way to improve.  Our new triple tube damper is the latest in strut type monotube technology. No longer do we need to invert the strut. Now, the monotube damper again sits inside the shellcase (lower portion of the damper assembly). However, in between the damper and shell case is another tube. This extra tube can be seen visually (actually looks the same as an inverted strut), and not only protects the damper assembly, but also increases the dampers’ ability to take the lateral loads without adding undue stress and friction under operation.

triple tube

With this triple tube design, we can now add another guide in which we can distribute lateral loads without affecting the complete damper body’s strength and also reduce friction which can affect damping force.

I took a few pics of a Mono Sport strut damper that our R&D guys were working on

MNSA Inverted 003 (Custom)

Here you can see the shellcase (black) against the damper (which is covered by the shiny outer tube).

MNSA Inverted 004 (Custom)

To remove the shiny outer tube from the damper, we remove the insert top (this insert top is what mounts to our pillowball mount, which also holds the damper click knob or EDFC stepping motor). You then have access to the piston rod of the damper. MNSA Inverted 007 (Custom)

The shiny outer tube has to be unscrewed from the bottom of the damper. Once removed, you have the complete monotube damper (our engineer reattached the insert top just as reference to show the top of the damper).

From there, it’s pretty much a standard fare monotube damper. However, the new Mono Sport coilovers have new features like Advanced Needle and Advance M.S.V. that separate it from the Mono Flex coilovers. The Advance Needle and Advance M.S.V. provide a broad range in damping force change over the 16 usable click settings, much more noticeable than its predecessor.

These new features stem from improvements we’ve made to our Gr. N dampers with F.R.S. A true testament in TEIN’s research and development in bringing racing technology to the street.

We’re definitely proud to bring the latest technology to the customer. We’re always looking to improve our product. After all, we are TEchnical INnovation!

 

 

TEIN MONO SPORT DAMPERS

Recently TEIN has been releasing there new updated version of our already popular coilover kits.

img04

The BASIC coilover kit has been updated and released as the STREET BASIS.

The Super Streets have been superseded by the STREET ADVANCE.

And our Flex damper has been superseded by the STREET FLEX.

All of these have been updated with new internal components and some minor changes to the outer portion as well. We’ve also been able to reduce MSRP a significant amount to make it much more affordable for our customers! You can find all the new product information through this link http://www.tein.com/products/index.html

bumprubber

Well now it’s time for the Mono Flex to have a change as well.  They have been finding new ways to have one of the best suspensions in the market for a very reasonable price.  Starting in 2014 TEIN will be releasing two variations of the MONO Sport.

clearmodel

The MONO SPORT and the MONO SPORT TOURING Coilovers. Both lines will carry our newly designed Upright Strong Tube for strut type suspensions. With this newly design, it reduces friction using a revised internal lubrication method. With this design we are able to have the click assembly for the dampening force adjustment on the top, making the adjustments or installation of the optional EDFC/EDFC Active much easier.

img05

 

The system still offers the 16 levels of compression and rebound together, but now it is equipped with exclusively-designed “ADVANCE M.S.V.” With the use of “ADVANCE M.S.V.”, damping force adjustable range is made about three times wider, yet superior damping force characteristics are maintained in all parts to improve steering response, road ability and traction performance.

img06

These are just some of the few revisions done to the MONO Sport line for further information on the system please follow this link. http://www.tein.co.jp/e/products/mono_sport.html