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      09-26-2012, 09:04 AM   #1
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GMP Performance - Ohlins Road & Track Coilovers E46 M3!!

We are excited to have the opportunity to offer these as they begin to arrive soon!! If you want one of the most well-engineered suspension set ups available for your M3, this is for you! This system will be an outstanding option for your E46.



News from our friends up the road at Ohlins:

After 8 months of intense testing in Sweden, Ohlins is close to releasing their Road and Track Kit for the E46 M3. The planned release is around the SEMA Show in November 2012. At that time, the kit will be made official with spring rates, images & prices. These images show the E90 kit for reference.
The Features Of DFV Technology
So what is DFV? It is Dual Flow Valve technology – and it sets us apart from our competitors. Only Öhlins has DFV technology on its road and track products.

With DFV, the dual flow valve gives the same characteristics on rebound as it does on compression, thanks the damper fluid having a consistent path of flow in both directions. This means that the wheel and tyre can quickly and effectively resume their important position back on the ground, providing grip and traction. The new Öhlins R&T range uses DFV technology on every single fitment, making it the perfect upgrade for the enthusiast that needs comfort and agility in the one unit.




Figure 1: (Compression flow) At low shaft speeds, oil flows mostly through the shaft jet bleed (lower dotted arrow). At higher shaft speeds, oil flows mostly through the compression ports in the piston (upper dotted arrow). At very high shaft speeds, or during sudden shaft accelerations, oil can also escape through the compression ports in the DFV, increasing comfort. Figure 2: (Rebound flow) At low shaft speeds, oil flows mostly through the shaft jet bleed (lower dotted arrow). At higher shaft speeds, oil flows mostly through the rebound ports in the piston (upper dotted arrow). At very high shaft speeds, or during sudden shaft accelerations, oil can also escape through the rebound ports in the DFV, maintaining tyre contact with the road.

Because DFV opens more quickly and easily on minor road imperfections, ride comfort is surprisingly supple and more akin to an OEM strut than a coilover set-up. Over undulating surfaces, the compliancy of the R&T units allows the car to crest bumps and pot-holes, whilst still keep stable and in control. Traction is always maintained at its optimum level. When comparing suspension, why settle for second best?



Figure 3: (Vehicle – no DFV) Without DFV the oil can not flow through the piston quickly enough on the rebound stroke after hitting a bump, so the tyre is not able to stay in contact with the road.



Figure 4: (Vehicle – DFV technique) The DFV valve opens, letting the oil flow quicker through the piston on the rebound stroke after hitting a bump, enabling the tyre to stay in contact with the road.

When adjusting ride height on coilover units, it’s worth comparing how it’s done. On many inferior designs, height is adjusted by raising or lowering the lower spring platform. This has the effect of compressing or extending the spring, which can limit the suspension travel that may cause topping out. The Öhlins method is to leave the spring seat in its perfect position, whilst the lower flange spins easily on the threaded body, to allow you to adjust with absolute precision whilst maintaining the perfect characteristics that we took so long to design in! Once you’ve set it all up, the adjuster simply locks off to maintain your exact settings.

Dampers will get hot. That’s one thing that you can be sure of. As the piston moves within the damper, it generates friction – and therefore, heat. Although we can’t stop heat, we can deal with it, and this is yet another way that Öhlins differs from the competition. As the heat increases, the viscosity of the damper fluid can change, altering the car’s handling characteristics. Our unique needle bleed valve expands with temperature, closing the gap that the fluid travels through, maintaining a consistent damping rate. The best thing of all? You won’t even notice! All you’ll feel is that the car responds consistently, lap after lap, turn after turn. Allowing you to concentrate on braking points and apexes whilst the Öhlins technology takes care of the damping.



Figure 5: Thermal Expansion

These kits all work well ‘out of the box’, but there’s still plenty of adjustment for you to set things your way. You like stiff and reactive? Or soft and forgiving? It’s all there. Too much low speed rebound damping can have an adverse effect on grip, so the easily accessible adjuster at the base of the Öhlins units allows small, but positive increments of fine tuning, so you can take into account every single parameter. Sounds complicated? Nothing could be further for the truth. Just a few clicks either way from our factory settings will soon have your car responding precisely to your inputs and driving style.

Thanks for looking! Click here for details!

Pricing will be released very soon!
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      11-28-2012, 04:22 PM   #2
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The awesome E46 M3 kit should be available by the end of December!!

We're excited to start taking orders for the first few kits to arrive in the US.

E9X 3-Series (non-M) Road & Track Coilovers are available to ship now! Click the image below for details!

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      12-05-2012, 04:56 PM   #3
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Lots of interest in these!

The wait is almost over! Please let us know if you have any questions.
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      12-14-2012, 10:19 AM   #4
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Pricing has been released! Please click any of the images in this thread for details!

Kits should be arriving at the beginning of 2013!!

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      12-19-2012, 02:35 PM   #5
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Now accepting pre-orders!! If you pre-order a set you will be guaranteed one of the first sets as soon as they arrive in January! These will be sold-out before they arrive in the US.

Please click any of the images to make a deposit on our site or PM/email me with any questions!
Thanks
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      01-08-2013, 05:12 PM   #6
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The very limited first few kits have arrived in the US! Ready to go! Place your orders now!
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      03-20-2013, 04:32 PM   #7
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Few kits available!

Thanks for the orders!!

Please contact me for best pricing or any questions!
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      03-29-2013, 10:45 AM   #8
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More shipping out today!

Thanks for the orders!
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      04-08-2013, 12:27 PM   #9
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      04-12-2013, 09:01 AM   #10
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Have a few in stock ready to ship! M3Post discount still available
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      05-20-2013, 03:25 PM   #11
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Thanks again everyone!
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      05-30-2013, 12:03 PM   #12
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PM us with any questions!
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      06-25-2013, 04:19 PM   #13
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PM's replied!

Ohlins are sexy.
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      10-24-2013, 10:29 AM   #14
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      11-15-2013, 09:39 AM   #15
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Track season is slowing down.. This would be the perfect kit for you to install this off-season!!

PM with any questions!!
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      12-17-2013, 12:13 PM   #16
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Keep the PMs coming, you guys!
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