x4xz high performance low resistance 10.5mm hei spark plug wire set for chevy sbc 302 305 307 327 350 400 bbc 348 366 396 402 409 427 454 496 502 572 632 v8 engine (set of 9) is up for auction in Automotive. The current bid is $1.00, 96% below the $25.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.