NGK Standard Spark Plug Box of 4 (BCPR7ET) 1976-chevrolet-corvette-esi5693495 1kg/mm (171lb/in) front rated springs

1kg/mm (171lb/in) front rated springs that provide a 25mm drop while the 4

ARP 7/16-14 X 5

high thermal stability

Toyo Open Country R/T Trail Tire - 305/55R20 116Q OPRTT TL

NGK Standard Spark Plug Box of 4 (BCPR7ET) 1976-chevrolet-corvette-esi5693495 1kg/mm (171lb/in) front rated springsNGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas