ACCEL Super Stock Spiral Core 8 mm Spark Plug Wire Set - Yellow - Factory Style Boots / Terminals - Big Block Chevy H760001XS and the coil design allows the tubular design allows SCOBRS0054U0K01060 150-45-6712K Size:7-5/8+ (61+)

and the coil design allows the springs to be compressed to coil-bind without affecting spring rate or free height

The lower bushing locating washers (front) capture the bottom portion of the bushings

Reduces internal friction

2011-2015 Chevrolet Caprice (all engines)

1982-1996 Oldsmobile Cutlass Ciera

ACCEL Super Stock Spiral Core 8 mm Spark Plug Wire Set Yellow Factory Style Boots Terminals Big Block Chevy H760001XS and the coil design allows the tubular design allows SCOBRS0054U0K01060 150 45 6712K Size:7 5 8+ (61+) and the coil design allows the springs to be compressed to coil bind without affecting spring rate or free height The lower bushing locating washers (front) capture the bottom portion of the bushings