NGK Spark Plugs Racing Spark Plug heat range 9 NGK-R6061-9 Product:14mm x 3/4" Reach, 13/16" Hex you’re assured thatoriginal Holley quality

you’re assured thatoriginal Holley quality is being maintained

Valve Angle: 20°

Note: Use inner coil support spring on all tight radius bends and inlet / suction side of any pump

These distributors areready to use and do not require any external ignition boxes

NGK Spark Plugs Racing Spark Plug heat range 9 NGK-R6061-9 Product:14mm x 3/4" Reach, 13/16" Hex you’re assured thatoriginal Holley qualityRacing Spark Plug heatrange 914mm x 3 4" Reach, 13 16" Hex Brand: NGK Part Number: NGK R6061 9 Description: Plug Specifications Center Electrode Core Material: Copper Core Center Electrode Tip Material: Nickel Ground Configuration: Slant Ground ElectrodeCore Material: Nickel Core Ground Electrode Quantity: 1 Ground Electrode Tip Design: Low Angle Hex Size: 13 16" Insulator Height: 55 mm Heat Range: 9 Pre Gap Size:. 032" Reach: . 750" Resistance: 1