Quote:
Originally Posted by CamaroDreams76
I think my car is acting funny because of a bad tank of gas. At WOT it's fine, at idle it's fine but accelerating with the flow of traffic it kinda surges. The ignition advance/timing, injector cycle, fuel rail pressure and oil pressure are normal readings. Calculated HP changes with the surging.
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Might seem like an odd question but did you get the tune checked with the TB? Mine did that same thing, I didn't check out any data logging though but the only times it would surge was normal speeds in traffic. My surging was probably more noticeable because of my vararam intake which surged before the tune and was just barely noticeable before the TB
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2010 2SS/RS
Z/28 intake, NW, FAST 102, speed engineering LT's, some exhaust, ATI -10% pulley, GM flex fuel injectors, DSX flex fuel sensor, MGW shifter, HP Tuners, some suspension work, stickers and a little weight loss. 12.63 @113.53
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