Just bought a 97 Automatic with 180,000 miles on her and she runs great. Nice and smooth no no CEL on or any other warning lights for that matter. Before I picked it up the car was sitting for about 9 months that was started occasionally throughout that time. So there is at least a 2 second delay by the time I mash the throttle while in park to the the time the engine actually revs up. In drive there is a 3 to 4 second delay when I mash the throttle off idle to where the engine starts to finally catch up to itself. Any help or ideas would be great. Maybe seafoam in the tank might be what it needs?