I was doing a little spirited driving this morning, when I was almost home I shifted to second gear and mashed the gas and the engine seemed to hesitate a bit between 2k-3.5k rpms. My car is a 92 with rm headers exhaust and intake. The facts: I had the 60k 90k mile tune up done 3 months ago before I bought the car in WI. When I got home and looked at my invoice I noticed that the sparkplugs and fuel filter were not replaced. So I called the service manager of Acura of Brookfield and he told me that he recomends not changing the sparkplugs until 90k. My car has 54k but the plugs are 11 years old! Then I asked about the fuel filter and he said that this will never need to be replaced he said in all the nsxs that he has seen none of the filters look bad. Maybe the studder will go away, this is the first time I noticed this. Any suggestions would be great.
Chris
Chris