Engine Runs weird
Wassup All...I have a '94 Honda Accord LX and recently my engine has been running weird when it's idle or the car is in reverse. It sounds like the engine is running harder at times for about 10 seconds and then it goes back to normal and it does this about every few minutes. What could be causing this? What should I check? I have a service manual and tools, I just don't know where to start.