uhh yea my car is acting weird it is searching for idle (going back and forth between 750 and 1000 rpms) and has developed a slight miss.
car has close to 50000 miles on the stock plugs. and my fuel economy has gone to ****. also feels like it has lost some bottom end and throttle response.
car has close to 50000 miles on the stock plugs. and my fuel economy has gone to ****. also feels like it has lost some bottom end and throttle response.