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#9100084
NGK 7317 R5724-8 V-Power Racing Spark Plug, Set of 8
- Corrugated ribs prevent flashover
- The copper core aids in heat removal
- Made with special insulator nose configurations
$28.99
/kit
In Stock
$29.52
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Product Summary
Universal Fit, Tapered Spark Plug Seat Style
- Corrugated ribs prevent flashover
- The copper core aids in heat removal
- Made with special insulator nose configurations
- A trivalent metal plating provides anti-corrosion and anti-seizing properties
- Pure alumina silicate ceramic insulator provides better heat transfer and provides superior strength
Comes as a Kit
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Details
These NGK V-power spark plugs are designed to withstand harsh engine conditions. They feature a unique v-cut in the center electrode. This design directs the spark to the edge of the electrode which aids in faster spark development, increased ignitability and reducing quenching.
- Special insulator nose configurations improves throttle response
- Corrugated ribs prevents flashover
- Pure alumina silicate ceramic insulator provides better heat transfer and provides superior strength
- Trivalent metal plating provides anti-corrosion and anti-seizing properties
- Copper core aids in heat removal
- Triple seals prevents leakage
- V-Groove increases ignitability
- 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 | No |
| Insulator Type | Projected |
| Spark Plug Heat Range | 8 |
| Core Material | Copper |
| Tip Material | Nickel Alloy |
| Wrench Size | 5/8" |
| Sold in Quantity | Kit |
Ratings & Reviews
4.5
8 Reviews
Customers highly recommend our product for its confirmed qualities and features. Its high-performance and functionality as advertised stand out. Its exceptional quality, as affirmed by a four-year usage by one customer, testifies to its practicality and enduring material. Notably, it's exceptionally suited for use in a methanol carbureted 604 crate engine in a nonwinged sprint car—setting it apart from competition.
Ratings & Reviews
4.5
8 Reviews
Customers highly recommend our product for its confirmed qualities and features. Its high-performance and functionality as advertised stand out. Its exceptional quality, as affirmed by a four-year usage by one customer, testifies to its practicality and enduring material. Notably, it's exceptionally suited for use in a methanol carbureted 604 crate engine in a nonwinged sprint car—setting it apart from competition.
4.5
8 reviews
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7
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Filter by Ratings
I would not buy again
1.0
2 months ago
Jim
Illinois
When I received plugs there was 8 boxes of plugs put in a much bigger box and not much packing material in box. Some of the plugs had plastic sleeve on end some didn't. First night out I had 3 broken plugs. Never broke a plug before that night. Guessing from poor packaging and the fact the rolled around in boxes.
Would Not Recommend
Yes
5.0
3 months ago
Tommy
Forest Lake MN
Verified
In my race car competing in the NASCAR Big 8 Series
Would Recommend
The right plug for the compression.
5.0
5 months ago
Torino Guy
Myrtle Beach
Verified
After being informed by E-3 that their plugs were not recommended for applications over 10.5:1 compression I had to switch and so far my engine seems very happy with these plugs. I thought E-3 was the spark plug of NHRA. I guess you pay enough to sponsor something yet your product isn't made for real hot rods. NGK plugs for the win.
Would Recommend
Fit my Vortec head
5.0
a year ago
Dcon
Memphis
Verified
Great plugs. Consistent performance and no fouling. Perfect for high-RPM racing on E85. Would buy again.
Would Recommend
602 crate engine spark plug.
5.0
a year ago
Dougjb67
02777
Verified
These are a good plug for use on a 602 crate engine. Speedway has the best price.
Would Recommend
Great Product
5.0
a year ago
Ganue Racing
Casa Grande
Verified
Great price for the set.
Would Recommend
I would buy this product again
5.0
2 years ago
Sandman
Bellevue nebraska
Verified
Great product. Work as advertised!
Would Recommend
we have used these for four years they are very good quality
5.0
2 years ago
Mcgiver
Round lake Hts Il
Verified
These spark plugs are used in a methanol carbureted 604 crate engine in a nonwinged sprintcar.
Would Recommend
Showing 8 of 8 reviews
Questions & Answers
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