Rotary Bum has put together a Basic Tuneup Package to keep your RX-8 running smooth and efficient with Mazda recommended NGK ignition parts. NGK has been arguably the best OE replacement plugs & wires on the market for decades and remains at the top for it's high quality parts and strict OE standards.
This Basic Tuneup Kit includes:
- 4x NGK Laser Iridium Spark Plugs (2x RE9B-T Trailing, 2x RE7C-L Leading)
- 1x NGK OEM Spark Plug Wire Set (ZE81)
RE9B-T
554: 5K Ohm
Center Electrode Core Material: Copper Core
Center Electrode Tip Material: Iridium
Gap Size: 0.048
Ground Configuration: Slant
Ground Electrode Core Material: Platinum
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Pin Type
Hex Size: 13/16"
Insulator Height: 60.00
Manufacturer Heat Range: 9
Reach: 0.75
Resistance: 5000
Seat Type: Flat
Thread Diameter: 14.00
RE7C-L
554: 5K Ohm
Center Electrode Core Material: Copper Core
Center Electrode Tip Material: Iridium
Gap Size: 0.044
Ground Configuration: Slant
Ground Electrode Core Material: Platinum
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Pin Type
Hex Size: 13/16"
Insulator Height: 60.00
Manufacturer Heat Range: 7
Reach: 21.00
Resistance: 5000
Seat Type: Flat
Thread Diameter: 14.00
