LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

What would cause hesitation at high speeds(100+)

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Old Aug 15, 2003 | 07:25 PM
  #1  
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From: Gainesville, FL
What would cause hesitation at high speeds(100+)

Ok my car runs like a beast down low. Its a 95 with all bolt ons and full exhaust....no tuning though, stock pcm. Well the other day I was on the highway with my friend, and showed him a 100+ mph run..well i floored it, and was getting some sort of hesitation up till about 130 when i let off...like it woudl go, and then stutter. Im guessing I shoudl replace my fuel filter?

I was thinking it was bad gas, but ppl on here say that bad gas doesnt really exist anymore with un-leaded...i got the gas from amoco.
Also every once in a while I can smell gas in the car...and i cant remember exactly what ppl on here said it was off the top of my head(i can search to find it)..but they said something about dropping your gas tank to fix it. Fuel filter is a MUCH easier fix if that has anything to do with it...do you think I should start with the fuel filter?
Old Aug 16, 2003 | 02:03 PM
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anyone?

I just drove some more, and it was doing it on the onramp at like 50+....i really hope this is what it is..im calling discount now to see if they have one/can order me one.
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