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Top Street Performance

Red 1986-2003 GM/Isuzu DIS 48,000 Volt Ignition Coil

Red 1986-2003 GM/Isuzu DIS 48,000 Volt Ignition Coil

SKU: SKU: JM6937R

Regular price $40.74
Sale price $40.74 Regular price $46.30
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In stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • High-output spark energy helps improve startup response and ignition consistency
  • Coil construction helps manage heat and vibration during long-term ignition use
  • Performance finish helps clean up the ignition system appearance
  • Distributor-based ignition compatibility supports ignition refresh and replacement work

Description

Refresh the ignition system with a coil designed to support quicker starts, smoother idle quality, and cleaner spark delivery.

Spark Energy
High-output spark energy helps improve ignition consistency during startup, idle, and acceleration.

Ignition Coil Construction
Performance-style construction helps manage heat while maintaining dependable ignition performance.

Installation Notes
0.5 Ohms primary resistance helps match ignition system requirements. Verify mounting style and ignition compatibility before installation.

Specs

Coil StyleCoil Pack
Internal ConstructionSilicone
Primary Resistance0.5 Ohms
Secondary Resistance8000 Ohms
Maximum Voltage45000 V
Turns Ratio75:1
Coil Wire AttachmentMale

Engine Fitment

COMPATIBLE WITH
CADILLAC NORTHSTAR V8
• 4.6 L / 281 in3

CHEVROLET SMALL BLOCK V8 GEN. II (LT-BASED)
• 5.7 L / 350 in3 LT5

GM INLINE 4
• 2.0 L / 122 in3
• 2.2 L / 134 in3
• 2.5 L / 151 in3

GM V6
• 2.8 L / 173 in3
• 3.1 L / 189 in3
• 3.3 L / 204 in3
• 3.4 L / 207 in3
• 3.8 L / 231 in3

ISUZU INLINE 4
• 2.2 L / 2,180 cc in3

ISUZU V6
• 3.2 L / 3,165 cc

OLDSMOBILE AURORA V8
• 4.0 L / 244 in3

NOTE: 2 coils required for 4-cylinders, 3 coils required for 6-cylinders, and 4 coils required for 8-cylinders

COMMON VEHICLE APPLICATIONS
Classic V8 ignition upgrades
Street rod and muscle car ignition systems
Distributor service and ignition refresh projects

NOTES
Verify wiring polarity, ignition box compatibility, and mounting style before installation.

Q&A

What applications are these ignition wires compatible with?
These ignition wires are designed for COMPATIBLE WITH, CADILLAC NORTHSTAR V8, 4.6 L / 281 in3, CHEVROLET SMALL BLOCK V8 GEN. II (LT-BASED), 5.7 L / 350 in3 LT5, GM INLINE 4, 2.0 L / 122 in3, 2.2 L / 134 in3, 2.5 L / 151 in3, GM V6, 2.8 L / 173 in3, 3.1 L / 189 in3, 3.3 L / 204 in3, 3.4 L / 207 in3, 3.8 L / 231 in3, ISUZU INLINE 4, 2.2 L / 2,180 cc in3, ISUZU V6, 3.2 L / 3,165 cc, OLDSMOBILE AURORA V8, 4.0 L / 244 in3, NOTE: 2 coils required for 4-cylinders, 3 coils required for 6-cylinders, and 4 coils required for 8-cylinders.


Will these spark plug wires fit my engine?
These wires are intended for Chevy/GM applications and should match your distributor, coil, and spark plug configuration.


What do ignition wires do?
Ignition wires carry high-voltage electricity from the ignition coil or distributor to the spark plugs.


What material are these wires made from?
These wires feature silicone insulation for durability and heat resistance.


Will these ignition wires improve performance?
Yes, high-quality ignition wires can improve spark delivery, engine efficiency, and reliability.


Are these a good upgrade over stock wires?
Yes, aftermarket ignition wires often provide better insulation, durability, and performance compared to stock wires.


Do ignition wires need to be replaced regularly?
Yes, ignition wires can wear over time and should be replaced as part of regular maintenance.


Can these ignition wires be used in performance builds?
Yes, ignition wires are commonly upgraded in performance and custom engine builds.

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.