I had the same problem with 137,000 miles on my Nissan pickup. I replaced the spark plugs and the spark plug wires (with high quality ones). I bought a rotor and distributor cap, but did not replace them. I will in the near future. Just the added items made the truck run like brand new. Much more pickup.
Diesel fuel injector cleaner will not hurt your unleaded gas motor. The diesel fuel injector cleaner is basically the same as your unleaded injector cleaner.
Pouring the injector cleaner down the throttle body won't clean the injectors. You need to add the injector cleaner to the fuel tank for it to help you. Read the instructions on the container of injector cleaner.
No, the formula has changed, they now add a fuel injector cleaner to it.
There are many issues that can make a car sputter when accelerating. For instance, the sparks plugs may need to be replaced. Another issue could be that the exhaust could be clogged or there could be a bad injector.
Fuel injector cleaner does not hurt anything,but most fuels already have a cleaning additive in their fuel.
when the pump was changed, maybe dirt fell in tank and the injectors are clogging up. run some good injector cleaner in fuel tank. and see if this helps, if it does add injector cleaner to tank at least once a month or more often. it will not hurt to use it more often.
spark plugs need changing- ignition wires could be changed- put octane boost into your gas, or fuel injection cleaner.
no i dont think you can use diesel fuel injector cleaner in gas engines
Modern fuels have a fuel injector injector cleaner built into them. However I do recommend you use a good fuel injector cleaner such as Seafoam or Chevron Techron once a year.
Intake manifold air leak or you need to put some fuel injector cleaner in. Did you gap your plugs correctly?
Fuel injector cleaner is a liquid which one puts in their gas tank to clean the engine and improve fuel performance. Fuel injector cleaner can be purchased at Canadian Tire, Walmart, and at many gas stations.
this is most likely a bad injector. Try a tank of premium gas and Lucas injector cleaner. If it still misses, you probably need to change an injector.