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FS: JB4 for MK7/7.5 Group 3 ****SOLD*****

Black_Pearl_MK7

New member
Location
Maryland
Car(s)
2019 GTI SE
Burger Motorsports JB4 MK7/7.5.



Selling a used mk7/7.5JB4 with Bluetooth. Also comes with the AFR wire adapter so you do not have to tap the wire

Link to JB4 version: https://burgertuning.com/collection.../group-3-jb1-jb4-vw-ea888?variant=32971655246

link to adapter: https://www.ebay.com/itm/Fits-GTI-V...145257?hash=item3b3817a969:g:riMAAOSw4vFfLuVr



You will get the box, jb4, Bluetooth kit, usb wire, afr adapter , obd2 cable. All connectors appear to be fully functional I believe one might be missing the very small latching clip but it still latches perfectly and does not hinder the seal or functionality of the connection.


It is on the latest firmware and no longer paired to my app.

Recently went to EQT Stage 2

US shipping only
No returns

Asking $400.00 Free shipping for members here.


If you do not wish to use the eBay link I will only accept local cash or PayPal for goods and services. If shipping I require signature confirmation.

Link to Ebay listing: http://ebay.us/nyNAzH?cmpnId=5338273189
jb4-2.jpg


jb4-1.jpg
 

Black_Pearl_MK7

New member
Location
Maryland
Car(s)
2019 GTI SE
Just in terms of feedback, how does the JB4 compare to the EQT tune? Also, were you ever stage 1 with EQT, or did you go straight to stage 2?

The JB4 is nice, I had one on my BMW as well and it serves its purpose> the issue with the JB4 is the lack of linear power, JB4 does not actually do much of anything until you are past 50% throttle, when it kicks in its fun but thats all it has, adds a couple pounds of boost and some more fuel for a nice kick and great for people just looking to be faster then the average car or GTI. I disliked the surge of boost pressure if you feather the throttle past 50% it kicks in making its weird to drive, it is kind of hard to explain.

The EQT stage 2 ( i went directly to stage 2 because I already had the downpipe in) is so much better, The power down low and the instant power is way better then JB4. Its working all the time and just pulls for days, no big surge of boost and weird jumpy throttle with you teeter on the 50% throttle line like with JB4. It feels like a nice v8 power band.

Car idles better, pulls through every gear and is so much smoother then JB4. worth every dollar!
 
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