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Been running a JB4 for the past week

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Old 07-11-2017, 05:26 AM
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I remember my in dash mode changing on my 335. That was pretty legit.
Old 07-13-2017, 06:24 PM
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Any new updates on 0-60, road kills, dyno or release date?
Old 07-14-2017, 08:38 AM
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Originally Posted by jjcuff1
Any new updates on 0-60, road kills, dyno or release date?
Nothing yet as its been raining here all week. I can tell you a couple things though. Went to map 0(stock today) to take my car in for service and the difference was felt immediately. The car felt anemic.

Second, I love mod friendly dealerships. I had two TSBs to do on my car for its first service today and the manager came to me and asked if I had a tune before he did the updates. I said it was a piggyback and was on stock tune and he was like "ok cool". No TD1.
Old 07-14-2017, 05:28 PM
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Originally Posted by HyperS4
Nothing yet as its been raining here all week. I can tell you a couple things though. Went to map 0(stock today) to take my car in for service and the difference was felt immediately. The car felt anemic.

Second, I love mod friendly dealerships. I had two TSBs to do on my car for its first service today and the manager came to me and asked if I had a tune before he did the updates. I said it was a piggyback and was on stock tune and he was like "ok cool". No TD1.
That's cool but are you saying if he didnt ask you he would have TD1 the car? Didi you leave the PB in? I assume you removed it and drove stock for a few days before service?
Old 07-14-2017, 05:34 PM
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Originally Posted by jjcuff1
That's cool but are you saying if he didnt ask you he would have TD1 the car? Didi you leave the PB in? I assume you removed it and drove stock for a few days before service?
He knows that I modify my cars, plus I'm sure the intake was a dead giveaway when they popped my hood. He asked because I had tsb updates and he didn't want to flash over a tune if I had one. I did not remove the JB4, I left it all hooked up. I just flashed the stock map this morning before I brought it in and then flashed back when I got home.
Old 07-14-2017, 07:02 PM
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Quick question- MT or STronic? If MT, any signs of clutch slippage? According to BMS, the expected gains in the A4 for the JB4 should be 50 bhp and 85 ft lbs while the JB1 are expected to be 45 bhp and 70 ft lbs.
Old 07-14-2017, 07:05 PM
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Originally Posted by GFL
Quick question- MT or STronic? If MT, any signs of clutch slippage? According to BMS, the expected gains in the A4 for the JB4 should be 50 bhp and 85 ft lbs while the JB1 are expected to be 45 bhp and 70 ft lbs.
STronic.
Old 07-19-2017, 01:24 PM
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Originally Posted by HyperS4
STronic.
I am waiting for the JB4 release for the A5!!!
Old 07-19-2017, 01:25 PM
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Originally Posted by jjcuff1
I am waiting for the JB4 release for the A5!!!
Same engine so it shouldnt be too much longer. Just got some more logs in and am now testing more boost in the custom map....lets go!
Old 07-19-2017, 06:35 PM
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Originally Posted by HyperS4
Same engine so it shouldnt be too much longer. Just got some more logs in and am now testing more boost in the custom map....lets go!
I have the 034 intake coming and will use the JB4. Have you seen the custom harness's to eliminate the hard tap?

I know you have more mods but I am hoping it wills till respond well and be a solid 4sec/12sec car. I am following the GTI threads which is a FWD and severely limits 0-60 and launch over quattro.But they are seeing hi 12 or 13 flat and breaking 5s 0-60 on FWD mainly stock ot intake.

DP they are mid to hi 12 but 0-60 still an issue with FWD

Most JB11/4 reviews I have seen are for the Golf R which has more power stock anyway but seem to be 12sec flat car. with just stage1. Again the quattro has a better AWD system though so I would hope to see hi-mid 12s stock and mid 4s 0-60 on a 4.8boost.

I am leased so debating on the center res delete to xpipe. I am concerned about any drone and loud cold starts and noise at idle. My A6 3.0T had a res delete and muffler swap and man it sucked. I will leave alone for the family's sake dont want to ruin the quiet ride unless I can get a stealth upgrade that only comes out under loads


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