94 civic - hesitation during idle

Have a 94 civic.Replaced the air filter system with a K&G filter system. After 3 months, been experiencing hesitation during idle. Car is running good on highways.What seems to be the cause of the hesitation

Reply to
ray253
Loading thread data ...

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.