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Autolite 26 4PK Copper Resistor Spark Review

2

·

Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🧯 Ignition Parts, 🛠️ Replacement Parts

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img 4 attached to Autolite 26 4PK Copper Resistor Spark

Details

BrandAutolite
Core MaterialCopper
Top Material TypeAlloy Steel
Vehicle Service TypeMotorcycle

Description of Autolite 26 4PK Copper Resistor Spark

Copper-glass seal bonds insulator, terminal post, and center electrode together to provide a tight seal that is 100 percent leak-proof. Cold-formed steel shell and precision rolled threads, with one-piece terminal post to add strength. Multi-rib insulator reduces danger of "flash-over". Resistor reduces radio frequency interference (RFI) and electrode erosion. Full copper core electrode provides better performance in all conditions. Fit type: Vehicle Specific.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Powerful Spark for Automotive Engines

The Autolite 26 4PK Copper Resistor Spark provides a powerful and consistent spark that enhances the automotive engine`s performance.The copper material ensures less wear and tear and increased longevity of the product. However it may be costly compared to other ignition parts in the market..

Pros
  • Durable and long-lasting performance
Cons
  • May not perform well in extremely low temperatures

Revainrating 3 out of 5

The set of 4 had 1 wrong spark plug which could damage the piston

One of the spark plugs was from another manufacturer, Motorcraft AGSF22FM. Not an Autolith 26. The wrong one is more than twice as long. Had I not noticed and installed this, the extra length could easily have interfered with my piston and severely damaged my 1968 327 Vette engine. This is becoming an increasingly common problem with vintage car parts these days. Always triple check everything. Too many factory defects.

Pros
  • Spark plugs and wires
Cons
  • Cleanliness