ACCEL U-Groove Spark plugs have set the standard for High Performance Spark Plugs. ACCEL Engineers developed and patented the U-Groove technology which permitted the spark to develop a much larger, hotter and fuller flash front. That effectively gave a more complete burn of the air/fuel mixture in the combustion chamber. Over the past 25 years engine head design and fuel management technology has changed. As a result, ACCEL is moving away from the U-Groove construction to the familiar "conventional" style ground electrode. In addition, the upper insulator will now be white instead of yellow, and available in convenient 4-packs.
Vehicle Applications:
1997-1998 Jeep TJ 1993-2000 Honda Civic 1993-1997 Honda Civic del Sol 1992-2001 Honda Prelude 1995-1998 Honda Odyssey 1984-1998 Jeep Cherokee 1987-1998 Jeep Wrangler 1986-1992 Jeep Comanche 1984-1987 Jeep Wagoneer 1984-1986 Jeep CJ7 1990-2002 Honda Accord 1996-1997 Dodge Dakota 1992-1994 Mazda MPV 1978-1979 American Motors Concord 1977-1978 American Motors Gremlin 1984-1984 American Motors Eagle 1998-1998 Honda CR-V 1979-1979 American Motors Spirit 1992-1998 Acura Integra 1992-1993 Mazda B2600 1997-1999 Acura CL 1984-1985 Jeep Scrambler 1993-1994 Isuzu AmigoFor more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world ? and on the street. With an ever-expanding line of SuperCoils and all the spark plug wires, tune-up kits, and fuel injectors hot rodders have trusted and relied on for years, ACCEL is constantly developing innovative new products designed to push power, speed, and performance to match advancements in automotive technology. Now part of Holley Performance, ACCEL offers a comprehensive selection of performance products, including coils, digital fuel injection systems, fuel injectors, distributors, caps, rotors, ignition wires, spark plugs.
U-Groove Ground Electrode Five-Rib Aluminum Insulator Copper Core Nickel/Chrome Steel Electric Heat Seal Copper-Glass Gas-Tight Seal Less Flame DissipationProduct Description:
Spark Plug 14 mm Thread 0.750 in Reach Gasket Seat Resistor Set of 4For more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world – and on the street. With an ever-expanding line of SuperCoils and all the spark plug wires, tune-up kits, and fuel injectors hot rodders have trusted and relied on for years, ACCEL is constantly developing innovative new products designed to push power, speed, and performance to match advancements in automotive technology. Now part of Holley Performance, ACCEL offers a comprehensive selection of performance products, including coils, digital fuel injection systems, fuel injectors, distributors, caps, rotors, ignition wires, spark plugs.