Are all LS coil packs the same?

Please note that all the LS coils are interchangeable and can be used on any LS platform.

How long do LS coil packs last?

Many coil packs don’t require service for up to 120,000 to 150,000 miles. Also, distributors are very prone to failure if they become wet or the engine happens to be submerged under water for a few seconds. Coil packs tend to operate even when they have been thoroughly doused with water.

Do coil packs add 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.

Does a performance coil pack do anything?

A high performance ignition coil helps engine performance four important ways. First, the higher voltage allows for a larger spark plug gap, which results in a more robust initial flame kernal at the start of combustion. The result is a real-world engine torque increase.

Are 5.3 and 6.0 coils the same?

The coils are different but connectors are the same. The later truck ones are more desirable anyway.

How do I know what LS I have?

To get the right parts, you need to know which version of the LS you are starting with. The easiest way to tell the difference is to check the 8th digit of the VIN code on the original vehicle.

Should I replace all coil packs at once?

It is possible to change just one faulty coil pack. However when one coil fails, the remaining coils may soon fail also. In this post you’ll learn why changing just one coil pack may not fix the misfire. I’ll show you how to successfully diagnose a faulty coil and other possible causes of an engine misfire.

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.

Which brand of ignition coil is the best?

Best Ignition Coil Reviews & Recommendations 2020

• Best Overall. Delphi GN10328 Ignition Coil.
• Best Value. ENA 8-Pack Ignition Coil Set.
• Honorable Mention. King Auto Parts Combo Pack of Ignition Coils for Honda, Acura, Saturn.

What are the best performance coil packs?

Best Sellers in Coil Packs

1. #1. MSD 8222 Blaster High Vibration Ignition Coil.
2. #2. ACCEL 140033-8 Ignition Coil – Supercoil – 2004-2008 Ford 4.6L/5.4L/6.8L 3-Valve…
3. #3. MSD 82648 Ignition Coil, (Pack of 8)
4. #4. MSD 32169 8.5mm Super Conductor Spark Plug Wire Set.
5. #5.
6. #6.
7. #7.
8. #8.

How do you tell the difference between a 4.8 and 5.3 Vortec?

It’s difficult to identify the 5.3L and 4.8L because the blocks are the same; the difference is inside. The 4.8L uses an 83mm stroke and the 5.3L’s is 92mm (the same stroke as a 5.7L, 6.0L, and 6.2L).