How long do LS coil packs last?
How long do LS coil packs last?
The ignition coil on your car is supposed to last around 100,000 miles or more. There are a number of factors that can lead to this part become damaged prematurely. Most of the newer cars on the market have a hard plastic cover that is designed to protect the coil from damage.
Are all LS coil plugs the same?
Please note that all the LS coils are interchangeable and can be used on any LS platform.
Are LS1 and LS2 coils the same?
LS2 coils are advertised as being revised and improved in comparison to LS1 coils in that they are more efficient. They use less energy to provide just as much spark as the older LS1 coils.
Do replacing coil packs increase horsepower?
Although the new coil packs produced 40,000 volts under load, as opposed to 25,000 volts for the stock ones, it was always known that aftermarket ignition systems, high voltage coils, etc. did not result in horsepower gains for low rpm stock engines.
What does a better ignition coil do?
The coil’s job is to draw power from the battery and boost it for ignition. Whether working with coil packs or traditional canister style coils, the advantage of an upgraded coil makes for a hotter spark. Intensifying the heat makes it easier to burn the fuel and air mixture. This translates to improved performance.
Is round or square coil?
Round coils have a circular shape that can withstand radial forces while maintaining its circular shape. Rectangular (or square) coils feature four sides and slightly rounded edges, and they’re generally cheaper to manufacture.
Can new spark plugs increase horsepower?
In short, yes, in some situations spark plugs can increase horsepower. These ‘massive’ gains of one or two per cent generally won’t be exceeded, even if you’re replacing really old and worn spark plugs for new ones. In this case, your essentially just restoring your car back to its peak performance.
Will changing ignition coil improve performance?
More windings and heavier gauge material for those windings typically improves the performance of a coil. Davis points out however that often even with those changes an upgraded coil can fit within an OEM size case or housing, or one that is only slightly larger.