Anyone who really knows motors will tell you: not all spark plugs are created equal. And you get what you pay for. Pulstar high-performance spark plugs aren’t a gimmick– they’re specially designed to help you get the most out of your vehicle. If you think high-performance spark plugs are only for specialized engines or racing, think again– older engines stand to receive the most gains from spark plug upgrades.
High performance spark plugs for improved engine operation
Installing high-performance spark plugs can smooth out a rough idle and get your motor purring immediately. Pulstar spark plugs can give your engine more power, a quicker throttle response, and a more stable, longer-lived engine. Our spark plugs are unique– they deliver an ultra-high density electrical discharge at the gap, with more precise timing than any other spark plug on the market. When customers change to Pulstar plugs, they report feeling and hearing an immediate difference in their engine performance.
Get better gas mileage with high-performance spark plugs
People will go to great lengths to improve their gas mileage, but if your spark plugs aren’t operating efficiently, none of those things matter. Pulstar high-performance spark plugs look and install just like a conventional spark plug, but beneath the cover, they tell a very different story. Developed with the help of the Sandia National Laboratory, Pulstar spark plugs use a plasma pulse combustion technology. Our plugs generate the most rapid, powerful, consistent and complete burn possible–resulting in both better gas mileage and more power. If you want to squeeze the most power out of every last drop of fuel in your tank, then high-performance spark plugs are for you.
Save money with high-performance spark plugs
Investing in high-performance spark plugs is a surefire way to save some money in the long run. Better gas mileage is just the beginning. These premium spark plugs last longer than conventional plugs, which means you’ll be able to go a longer time between tune-ups, keeping your maintenance costs down. Combine that with a more stable, longer-lived engine, and it’s easy to see why people choose Pulstar high-performance spark plugs.
Not sure if Pulstar sells the right spark plugs for your vehicle? Find out now.
High performance plugs reduce emissions
Whether you are in stop-and-start traffic or cruising on the open road, Pulstar high-performance spark plugs coax the best performance possible out of your engine. While great engine performance and better gas mileage keep you smiling behind the wheel and at the pump, what comes out of your tailpipe is another reason to celebrate. Lower emissions are a natural side effect of ultra-high efficient combustion and healthy engine function. You can breathe easy knowing you’re doing your part to reduce emissions with our plugs.
Check out Pulstar spark plugs in action
Frequently asked questions about spark plugs
How often should I replace my spark plugs?
For best results, you should replace your spark plugs every 50,000 miles under normal driving conditions.
How do I know if one of my spark plugs is fouled?
If your engine misfires, idles roughly or doesn’t run smoothly, one or more of your spark plugs may have become dirty or fouled. Other symptoms of a fouled spark plug include a lack of acceleration, reduced gas mileage and difficulty starting.
Do I still need to gap spark plugs?
Pulstar spark plugs should be gapped to the setting recommended by the engine manufacturer up to 0.055” (1.40 mm). Do not gap greater than 0.055”. For factory turbo or supercharged engines, gap Pulstar spark plugs to 0/025” (0.63 mm).
What happens if I don’t gap the spark plugs correctly?
An engine with spark plugs that are not gapped correctly will not run smoothly and may not have power or misfire.
How often should I replace my lawn mower spark plug?
Lawnmower spark plugs are typically replaced once a year.
Does it help to clean spark plugs?
Spark plugs cannot be cleaned enough to operate as new. It is always best to replace fouled or contaminated spark plugs.
How do I install Pulstar spark plugs?
Pulstar spark plugs install the same way conventional spark plugs are installed. When using a ratchet and socket or similar tool, care should be taken to not put a side load on the ceramic.
What kind of performance benefits can I expect when upgrading to Pulstar spark plugs?
Customers see significant improvements in engine torque, horsepower, fuel economy and emissions. They notice quicker throttle response, smoother operation and improved towing capacity.
How do Pulstar spark plugs produce these performance benefits?
The science underlying our technology is sometimes called pulse power: energy accumulated over time is released quickly producing a very high power event, i.e., a pulse. Our patented technology applies this concept by embedding in Pulstar spark plugs a capacitor to store ignition coil energy prior to discharge, and to drive an ultra-high current channel across the gap when released. That powerful current creates an electromagnetic field that expands through the combustion chamber and ionizes the fuel air mixture, allowing the flame kernel to grow much more rapidly than in a conventional spark plug ignition event. The result is the most precise, powerful, consistent and complete burn possible.
Do you guarantee these performance benefits?
Yes, we do. If you aren’t completely satisfied with your Pulstar spark plugs, return them, together with your dated sales receipt, to the merchant from whom you bought them within 30 days for a full refund of your purchase price.
Do Pulstar spark plugs come with a warranty?
Yes, they do. If your Pulstar spark plugs prove to be defective in materials or workmanship within one (1) year of purchase, return them, along with your dated sales receipt and an explanation of the reason for the return, to Pulstar LLC, 2451 Alamo Avenue SE, Albuquerque, New Mexico 87106 and Pulstar LLC will replace them.