Comprehensive-compatibility-chart-for-LS-ignition-coils-fitting-Chevy-Silverado-and-Corvette-UF192
Technical-specs-of-EVIL-ENERGY-LS-ignition-coil-displaying-49000V-peak-voltage-and-2.42ms-spark-duration
Internal-engineering-of-EVIL-ENERGY-LS-ignition-coil-with-77-to-1-turns-ratio-and-high-temp-epoxy
High-temperature-stability-test-for-EVIL-ENERGY-LS-ignition-coil-under-extreme-engine-bay-heat
Diagnostic guide to resolving automotive anomalies like no response at startup, engine misfire shaking, check engine light (DTC P0351), and excessive fuel consumption.

EVIL ENERGY Ignition Coil UF192 Fit GM LS1 LS6 Engines High Performance Replacement Ignition Coil

$199.99
$199.99
SKU: EVBVH0001002
Product Type: Ignition Coils
EVIL ENERGY Ignition Coil UF192 Fit GM LS1 LS6 Engines High Performance Replacement Ignition Coil

EVIL ENERGY Ignition Coil UF192 Fit GM LS1 LS6 Engines High Performance Replacement Ignition Coil

$199.99
$199.99

EVIL ENERGY Ignition Coil UF192 Fit GM LS1 LS6 Engines High Performance Replacement Ignition Coil

$199.99

Brand EVIL ENERGY
Product Type Ignition Coils
OEM Replacement UF192
Spark Energy +12% vs OE
Spark Duration 2.42 mS
Maximum Voltage 49000V
Primary Resistance 1 ohms
Secondary Resistance 10.9k ohms
Turns Ratio 77

 

VEHICLE COMPATIBILITY

Cadillac

Model Year Engine
CTS 2004-2005 5.7L V8

Chevrolet

Model Year Engine
Avalanche 2500 2002 8.1L V8
Corvette 1997-2004 5.7L V8
P30 1998-1999 7.4L V8
Silverado 3500 2001-2002 8.1L V8
Camaro 1998-2002 5.7L V8
Express 3500 2001-2002 8.1L V8
Silverado 2500 HD 2001-2002 8.1L V8
Suburban 2500 2001-2002 8.1L V8

GMC

Model Year Engine
P3500 1998 7.4L V8
Sierra 2500 HD 2001-2002 8.1L V8
Yukon XL 2500 2001-2002 8.1L V8
Savana 3500 2001-2002 8.1L V8
Sierra 3500 2001-2002 8.1L V8

Pontiac

Model Year Engine
Firebird 1998-2002 5.7L V8
GTO 2004 5.7L V8

Premium LS Ignition Coils 

High-Output Performance for Chevy Silverado & Corvette

Replacing OE UF192? Upgrade to EVIL ENERGY high‑performance ignition coils for stronger spark, cleaner combustion, and improved engine efficiency. Direct fit, heavy‑duty build, and great value make this the smart choice for your build.

Unleash the full potential of your V8 with the EVIL ENERGY LS ignition coil series. Engineered to replace aging OE UF192 units, these Chevrolet ignition coils are the ultimate upgrade for both high-revving sports cars and heavy-duty work trucks. Whether you are searching for a reliable ignition coil Chevy Silverado owners trust or high-performance LS coils for a track build, our ignition coil kit delivers a massive 49,000V maximum voltage.

EVIL-ENERGY-high-performance-LS-ignition-coil-8-pack-kit-UF192-with-branded-boxing

Designed to maximize combustion efficiency and elevate your driving performance, EVIL ENERGY ignition coils offer outstanding power, stability, and long-lasting durability.

Why EVIL ENERGY LS Ignition Coils Stand Out:

  • Unrivaled Energy Output: Our EVIL ENERGY LS ignition coil features a +12% spark energy increase and a sustained 2.42 mS spark duration, ensuring complete fuel atomization in high-compression LS ignition coils environments.
  • Big Block & LS Compatibility: Designed for versatility, this ignition coil kit is a direct-fit for 5.7L LS1/LS6 engines and the massive 8.1L Vortec engines found in the ignition coil Chevy Silverado 2500HD and 3500 series.
  • Thermal Integrity: Every EVIL ENERGY ignition coil is built with a 1.0ohms primary resistance and 10.9k ohms secondary resistance to prevent the 'heat-soak' misfires that plague standard Chevrolet ignition coils.

Feature:

  • Boost Power & Fast Ignition: Specifically engineered for the high-performance LS ignition coil platform, our units ensure rapid ignition delivery and efficient combustion. By upgrading to an EVIL ENERGY ignition coil, you can effectively boost horsepower, sharpen throttle response, and optimize the overall engine output of your ignition coil Chevy Silverado setup.
  • Reduce Jitter & Rough Idle: Eliminate the frustrating engine shake and unstable idle common in aging Chevrolet ignition coils. Replacing your worn factory components with this premium ignition coil kit delivers smoother driving and consistent performance, restoring the factory-fresh feel to your LS ignition coils.
  • Reduce Fuel Consumption: Maximize your miles per gallon by enhancing ignition precision. Our EVIL ENERGY LS ignition coil technology ensures complete fuel atomization, minimizing waste and significantly improving fuel economy—a must-have for heavy-duty ignition coil Chevy Silverado applications.
  • High-Temperature Resistant: The engine bays of high-displacement V8s generate intense heat. These LS coils are made from advanced heat-resistant materials to perform reliably under extreme thermal conditions, ensuring your EVIL ENERGY ignition coil won't suffer from the 'heat soak' failures typical of standard LS ignition coil units.
  • Stable & Durable Engineering: Designed for both the rugged demands of a work truck and the intensity of a track build, our ignition coil kit is engineered for maximum longevity. Whether you need a dependable LS ignition coil for daily driving or high-performance LS coils for a project, EVIL ENERGY provides the dependable spark you can trust.
Unlock-hidden-horsepower-with-15-to-20-percent-higher-spark-energy-LS1-ignition-coil-upgrade
EVIL-ENERGY-UF192-LS-ignition-coil-with-high-dielectric-silicone-boot-and-precision-connector

Solve Ignition & Running Issues with EVIL ENERGY

Don't let a faulty Chevrolet ignition coils setup strand you on the road. Our high-output ignition coil kit is precision-engineered to be the definitive solution for the most common V8 engine frustrations. Upgrading to the EVIL ENERGY LS ignition coil effectively targets and resolves:

  • No-Start & Hard Start Conditions: Eliminate extended cranking and unreliable cold starts. The EVIL ENERGY ignition coil ensures a rapid, high-voltage spark for instant ignition in your LS ignition coil equipped vehicle.
  • Unexpected Vehicle Vibration & Shudder: Restore your engine's balance. This ignition coil Chevy Silverado owners recommend is designed to stop the 'low-grade misfire' and cabin shaking that often plagues aging LS ignition coils.
  • Illuminated Fault Lights (P0300 - P0308): Permanently clear persistent misfire codes and 'Check Engine' lights. Replacing your old Chevrolet ignition coils with our professional-grade ignition coil kit is the most effective way to extinguish dashboard alerts and 'Service StabiliTrak' messages.
  • High Fuel Usage & Power Loss: Stop burning money at the pump. By providing a hotter and more consistent spark, the EVIL ENERGY LS ignition coil ensures total fuel combustion, restoring the MPG and towing power you’ve lost over time in your ignition coil Chevy Silverado.
  • Stable Multi-Vehicle Performance: Whether you are solving a misfire on a high-mileage LS ignition coil or seeking a more durable LS coils solution for a performance build, our 49,000V output ensures stable, long-lasting performance under any driving condition.
Infographic-showing-how-EVIL-ENERGY-LS-ignition-coils-solve-engine-jitter-and-high-fuel-usage

Optimized for Every V8 Powerhouse

  • The Performance Track Driver: Still running 20-year-old LS coils on your C5 Corvette or Camaro? Upgrade to our LS ignition coil set to eliminate high-RPM stutter and sharpen your throttle response.
  • The Heavy-Duty Hauler: If your ignition coil Chevy Silverado 2500HD is struggling with a heavy trailer, the increased voltage of the EVIL ENERGY LS ignition coil ensures peak torque and stability under extreme load.
  • The Custom LS-Swap Builder: Reliability is key for any swap. This ignition coil kit provides the 'plug-and-play' simplicity and heavy-duty durability needed for your unique LS ignition coils project.
EVIL-ENERGY-LS-ignition-coil-generating-strong-blue-arc-spark-for-maximum-combustion-efficiency
High-performance-red-LS-ignition-coils-installed-on-Chevrolet-V8-engine-for-custom-street-builds

Brand Summary

Policy Details
Cancellation Policy Orders can be canceled within 48 hours of placement. Refund processed in 3-5 business days.
Returns Policy Returns accepted within 180 days. Full refund within 90 days; 15% fee for 90-180 days.
Non-Returnable Items Only regular-priced items are eligible for refunds; sale items are non-refundable.
Refund Processing If no refund received, check your bank/credit card. For ongoing issues, contact support@ievilenergy.com.

Return Reasons

  1. Quality Issues: Provide photos/videos; we cover return shipping.
  2. Wrong Item Ordered: Buyer covers return shipping; email within 30 days.
  3. Change of Mind: Buyer covers return shipping; email within 30 days.
  4. Shipping Damage: Inspect packages; do not sign for damaged items.
  5. Incorrect Item Shipped: Contact within 7 days.

Price Protection Policy

Effective from August 25, 2024. Price drops within 7 days of purchase can be claimed.

Disclaimer

EVIL ENERGY reserves the right to interpret, modify, or terminate this policy in accordance with applicable laws and regulations.

If you need further information or assistance, feel free to ask!

Q: Will these LS coils fit my 5.3L Silverado?
A: This ignition coil kit (UF192) is primarily designed for LS1/LS6 and Big Block engines. For a Chevy Silverado, always check your current coil shape to ensure it matches the square-style LS ignition coil design.

Q: Can I install this ignition coil kit myself?
A: Yes! Replacing an ignition coil Chevy Silverado or Corvette set is a 'plug-and-play' task that typically takes less than an hour with basic hand tools.

Q: Why does my Corvette have a 'Check Engine' light after washing the engine?
A: Moisture likely entered the LS coils boot. Our EVIL ENERGY ignition coil features a heavy-duty silicone seal to better resist moisture intrusion compared to aging Chevrolet ignition coils.

Q: Do I need a tune after upgrading to EVIL ENERGY LS ignition coils?
A: No tuning is required. Your ECU will automatically benefit from the cleaner, more efficient combustion provided by the LS ignition coil upgrade.

Q: What is the benefit of the 49,000V output?
A: Higher voltage allows the spark to jump the gap more consistently, especially in high-load scenarios like towing with an ignition coil Chevy Silverado 3500.

Q: Are EVIL ENERGY LS coils compatible with aftermarket spark plug wires?
A: Yes, they are fully compatible with both OE and high-performance 8mm/10mm wires used in LS ignition coils setups.

Q: How do I know if I have the UF192 coil?
A: Look for the square body and the specific connector shape shown in our EVIL ENERGY ignition coil photos. This is the common standard for 1997-2005 GM V8s.

Q: Why is my 8.1L Vortec backfiring under load?
A: This is often caused by a weak Chevrolet ignition coils failing to ignite the rich fuel mixture. Upgrading to a high-energy ignition coil kit typically solves this.

Q: Does heat affect the life of LS coils?
A: Yes, heat is the #1 enemy. Our EVIL ENERGY LS ignition coil uses high-temp epoxy and thermal-resistant polymers to outlast generic replacements.

Q: Is it okay to replace just one LS ignition coil?
A: While possible, it's recommended to replace the full ignition coil kit. If one has failed due to age/heat, the other LS coils are likely at their limit too.

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