How much performance improvement should I expect after the installation of Pulstar® pulse plugs in my vehicle?
Pulstar® pulse plugs improve all aspects of combustion quality in your engine. You will notice improved throttle responsiveness, more torque (more pull without down shifting), and better fuel economy. The amount of performance improvement will depend on the make, model and operating condition of your vehicle. In general, you should expect torque to improve by 4 to 12% and realize between 4 to 7% improvement in fuel economy.
