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#9108049
NGK N3754 Spark Plug for GM 602 Racing Crate, Set of 8
- Designed to withstand severe mechanical and thermal shock created by high-performance crate engines
- Features a tapered seat style with a plug reach of 0.708"
- Core material is constructed of copper and the tip material is made from nickel alloy
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Product Summary
Tapered Spark Plug Seat Style, 0.708" Spark Plug Reach
- Designed to withstand severe mechanical and thermal shock created by high-performance crate engines
- Features a tapered seat style with a plug reach of 0.708"
- Core material is constructed of copper and the tip material is made from nickel alloy
- TR4 plugs have a 5/8" wrench size with a 14mm thread pitch
- Built with a projected-type insulator
Comes as a Kit
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Details
Every NGK spark plug is designed to withstand severe mechanical and thermal shock associated with these high-revving, high-compression race crate engines.
Set of 8.
Application
Guides & Documents
Specifications
Specifications
| KEY SPECS | |
|---|---|
| Brand | NGK |
| Thread Pitch | 14mm |
| GENERAL | |
| Spark Plug Seat Style | Tapered |
| Spark Plug Reach | 0.708" |
| Resistor | Yes |
| Insulator Type | Projected |
| Spark Plug Heat Range | 4 |
| Core Material | Copper |
| Tip Material | Nickel Alloy |
| Wrench Size | 5/8" |
| Sold in Quantity | Kit |
| Notes | TR4 Plug |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
1 Question • 1 Answer
Questions & Answers
1 Question • 1 Answer
What do you recommend the gap be for these plugs?
by Jesse
• 4 months ago
1 answer
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1 of 1 questions shown
