ACCEL Spark Plug - 14 mm Thread - 0.708 in R - Tapered Seat - Resistor - Set of 4 ZTOTE1GY Elite Outlaw

Elite Outlaw

Ergonomic Shift Handle

Power Stretch

562 in Long

GM 1959-72

ACCEL Spark Plug - 14 mm Thread - 0.708 in R - Tapered Seat - Resistor - Set of 4 ZTOTE1GY Elite OutlawACCEL 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