Range device

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Jul 22, 2020 | 10:18 PM

ljorges

Thread Starter

Burning Brakes

Joined: Mar 2010

Posts: 921

Likes: 134

From: Chicago Illinois

Range device

Does the range device prevent shudder in the A8 transmission?

Is it a good addition? What brand do you guys recommend?

Les

Jul 22, 2020 | 10:39 PM

javenius

Racer

Joined: Oct 2015

Posts: 395

Likes: 187

From: Clinton Twp MI

It prevents the engine from alternating between V4 and V8 mode which can contribute to the transmission shudder.

Purchase from Range Technologies Inc directly so are sure to get the latest software version (8.6) and free upgrades if needed.

Jul 23, 2020 | 12:58 AM

MMD

Safety Car

Joined: Mar 2018

Posts: 4,754

Likes: 1,650

Quote:

Originally Posted by ljorges

Does the range device prevent shudder in the A8 transmission?

Is it a good addition? What brand do you guys recommend?

Les

Only 1 brand, Range Technologies. It is a commonly accepted here A8s should get this device. It has been reported this device can potentially preclude issues developing within the torque converter.

Jul 24, 2020 | 12:57 AM

Signman150

Cruising

Joined: Sep 2015

Posts: 14

Likes: 11

I think Range is up the version 9.0 now as the most recent.

This is what they told me on the phone.

Jul 24, 2020 | 11:32 AM

davanz

Pro

Joined: Mar 2006

Posts: 645

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From: EAST TEXAS

Does anyone know what advantages or extra features the versions later than 8.6 have? I have the 8.6 now and am curious as to what I would gain by going to a newer version.

Jul 24, 2020 | 11:39 AM

MMD

Safety Car

Joined: Mar 2018

Posts: 4,754

Likes: 1,650

Quote:

Originally Posted by davanz

Does anyone know what advantages or extra features the versions later than 8.6 have? I have the 8.6 now and am curious as to what I would gain by going to a newer version.

Interesting, I was thinking the same thing myself. Might have to contact their tech support people to get an answer. Just wondering if it would be worth upgrading from v8.6.1

Jul 24, 2020 | 06:15 PM

C6ness

Racer

Joined: Jun 2018

Posts: 266

Likes: 207

From: Sarasota Florida

I use the range device. Just developed the shudder recently and it was more pronounced when the device wasn't plugged in. Went and got the new tranny fluid installed at the dealer (no charge). Tranny now shifts much smoother and shudder is gone.

Last edited by C6ness; Jul 26, 2020 at 07:48 PM.

Jul 25, 2020 | 09:00 AM

meadowz06

Race Director

Joined: Nov 2004

Posts: 15,678

Likes: 1,097

From: birmingham Alabama

St. Jude Donor '09 and '13

Get the triple flush done, and then get the Range. I love mine. 2017 A8.

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Jul 25, 2020 | 10:30 PM

javenius

Racer

Joined: Oct 2015

Posts: 395

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From: Clinton Twp MI

Quote:

Originally Posted by davanz

Does anyone know what advantages or extra features the versions later than 8.6 have? I have the 8.6 now and am curious as to what I would gain by going to a newer version.

Range told me they now have version 9.0. The only difference from v8.6 is v 9.0 covers the 2020 models. V8.6 covers models through the 2019 model year.

Jul 26, 2020 | 01:05 PM

#10

hawk4077

Pro

Joined: Apr 2007

Posts: 561

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From: New Bern NC

Any one know at which point they upgraded to 9.0. any numbers to look for?

Jul 26, 2020 | 01:27 PM

#11

MMD

Safety Car

Joined: Mar 2018

Posts: 4,754

Likes: 1,650

Quote:

Originally Posted by hawk4077

Any one know at which point they upgraded to 9.0. any numbers to look for?

Their website says the official release date is in early August.

Jul 26, 2020 | 01:50 PM

#12

C7/Z06 Man

Safety Car

Joined: Apr 2010

Posts: 4,231

Likes: 451

From: Maryland

The 2020 C8 Corvette has a dual clutch manual trans which acts like an automatic so I think the 9.0 update does 'not' apply to a 2020 corvette.
However, I don't see any reason not to buy the latest edition.

PS: I don't have a range, I do have a DS tuner which can disable the V8/V4 mode (works great) and still run the stock tune and now not have any additional device in the car.

Last edited by C7/Z06 Man; Jul 26, 2020 at 02:09 PM.