Pulstar spark plugs vs ngk. If your spark plugs are beginning to foul, if the gap has closed...
Pulstar spark plugs vs ngk. If your spark plugs are beginning to foul, if the gap has closed or if they aren't the right heat range for your application, then you could very well see a horsepower increase by switching to new spark plugs. TYIA So whether your personal freedom machine is a high-performance motorcycle or just the family wagon, a simple spark plug upgrade with Pulstar makes your vehicle The pulstar has a significantly stronger spark, which burns fuel more efficiently, producing more torque and horsepower, better fuel economy, Despite a long proclaimed, often repeated, and alleged fact, the spark will only spark across one of the electrodes each time it fires - whichever one has the least amount of resistance. Pulstar seems really impresive on its technology, but Ngk seems like it has Well NGK is golden standard but I have seen testing of pulstar plugs against NGK and the spark was hotter and more complete fuel burn. S4 / RS4 (B5 Platform) Discussion - Spark Plug BT: Pulstar vs. Either way you deserve credit for spending money and taking the time to test this. Both plugs ARE the same heat range, the Pulstar plug does NOT produce a hotter spark. See what would've been the difference between the two sets of new spark plugs. E3, Pulstar, Autolite Racing, NGK Iridium, and NGK Copper spark plugs tested for fuel efficiency performance and visually observed for burn . I want to put new spark plugs in my truck and am debating between the two. It produces a larger spark with more surface area, creating a larger Flame Kernel that burns fuel sooner. NGK - which one and why. stusibnxzesgzbsdebwpphghxsmpcrfksodxxwobszhcwwbnsjclhrztanawbevbuglllnylxfbng