LT1-LT4 Modifications 1993-97 Gen II Small Block V8

surging???

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Aug 30, 2007 | 12:00 AM

#1

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surging???

I just installed a hot cam kit in my 94 Z and had the PCM tuned by Brian at PCM4less but going down the highway it feels ever so slightly like it's surging?? Anyone know why??

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Aug 30, 2007 | 12:13 AM

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That is wierd, i would have sugg. if it was a idle surge...

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Aug 30, 2007 | 04:53 PM

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You don't think that is hurting anything do you?

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Aug 30, 2007 | 05:20 PM

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cruising? WOT? more details please

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Aug 30, 2007 | 09:12 PM

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it's just cruising when the rpms are low (1800-2000), WOT she rocks! It's so slight that you have rto "feel" for it. Probably nobody else would notice I'm just nit pickin

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Aug 30, 2007 | 09:41 PM

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highway speeds? or any speed just low rpm

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Aug 31, 2007 | 12:51 AM

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just low rpms, around town and on the highway. Not as bad on the highway though, it don't jerk or anything like that it's just real minor but it's there??

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1996, 2009, g5, jerking, low, lt1, pontiac, rpm, surging, trans

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