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Discussion starter · #48 ·
Has anyone tuned the new 2.9L on a GTS to get to the Turbo 434 Hp or more? I think Burger has an engine tune for the RS5 engine that will work now and Racechip has one as well. Not sure Cobb has it yet.


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Found a more level private driveway. :) Now to give my transmission a rest. @MyHair, thanks for sharing, and it really does hook up and go. I was careful with break-in and was pleasantly surprised to see the difference between, say, 75% throttle and 100%. Doubt I'll get a chance to use it much but nice to know what it can do.

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Yep, I felt like I need to move my seat forward a bit as I think I slid backwards and my foot eased a bit off the gas peddle for a split second. The things we learn.
 
Yep great run. I found that I can just stick the dragy device under the passenger seat headrest, it fits snug and haven't had a problem, stays put. That way I don't have mess with putting something on the dash, etc... I gotta do some runs tomorrow, it was wet today.
 
Getting some good results with my new JB4 tune on my GTS. Original boost is around 16 psi. Using map four I get 22 psi. I think I’m running around 450 Hp.
Interesting... what's the impact on 0-100 time? How about driving 'feel'?
 
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