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SVT Shelby GT500
Losing Boost!! 2012 GT500
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<blockquote data-quote="GeigerZ" data-source="post: 14403314" data-attributes="member: 55294"><p>Handheld tuner will be here in a couple of days with a few tunes.</p><p></p><p>Going to hold out until then to see what happens (better/worse or no change) and to data log some WOT pulls.</p><p></p><p>So odd that the RPM's are headed up and boost headed down @ WOT.</p><p></p><p>Forgot to mention that if I'm in 2nd and punch it - stumbles, misses and spurs needed to ride it. If I slowly get on it in 2nd going WOT, it seems to be ok, but redline happens too fast to see if boost drops. Same with 3rd... get the RPM's to 3500, punch it - it sputters and stumbles. Ease into it and it's like the video posted above.</p></blockquote><p></p>
[QUOTE="GeigerZ, post: 14403314, member: 55294"] Handheld tuner will be here in a couple of days with a few tunes. Going to hold out until then to see what happens (better/worse or no change) and to data log some WOT pulls. So odd that the RPM's are headed up and boost headed down @ WOT. Forgot to mention that if I'm in 2nd and punch it - stumbles, misses and spurs needed to ride it. If I slowly get on it in 2nd going WOT, it seems to be ok, but redline happens too fast to see if boost drops. Same with 3rd... get the RPM's to 3500, punch it - it sputters and stumbles. Ease into it and it's like the video posted above. [/QUOTE]
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SVT Shelby GT500
Losing Boost!! 2012 GT500
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