FlashPaq 3870 or 3875? - JeepForum.com
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Go Back JeepForum.com > Models > Jeep Grand Cherokee & Commander Forums > WK Grand Cherokee & XK Commander Forum > FlashPaq 3870 or 3875?

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Unread 11-30-2013, 02:59 PM   #1
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2010 WK 
Join Date: Nov 2012
Location: beverly hills, ca
Posts: 427
FlashPaq 3870 or 3875?

2010 wk, 5.7 Hemi, QT2

I'm thinking of getting a tuner, primarily as a Transmission tuner, and as a code reader. I understand that the Superchips+ATT is superior to the DS Trinity for trans tuning, right? How about code reading?

If the Flashpaq is my best choice, which model: the 3870 or 3875?


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Unread 11-30-2013, 07:32 PM   #2
Kolak's Avatar
Join Date: Jun 2004
Location: Phoenix, AZ
Posts: 5,616
The 3875 is discontinued and was replaced by the 3870. The new model has a faster processor, more memory and better menus.

The advanced transmission app is awesome - lots of good reviews of it here.

Send me a PM or email me at kolak@aol.com if you'd like a price on the Superchips.
Kolak Performance and Offroad
Member: Specialty Equipment Market Association
Telephone: 480 998-3661
kolak@aol.com or kolak@kolakperformance.com
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Unread 11-30-2013, 08:03 PM   #3
Keep on Jeepin on........
JeepN4KC's Avatar
Join Date: Jul 2011
Location: Blue Springs, MO
Posts: 6,418
Any kind of trade out/up with the 3875 to 3870?

Build Thread WK
Other Build Thread XJ
September 2013/January 2015 COTM
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