IMPORTANT

MAXX Performance 8.5mm Ferrite Spiral Core Spark Plug Wires with Ceramic Boots

Manufacturer Part Number MAXX 517CK
Cylinders: 8
Color: Black
Spark Plug Boots: Straight
Distributor Cap Boots: 90
Distributor Cap Type: HEI (Male Tower)

MAXX Performance 8.5mm Ferrite Spiral Core Spark Plug Wires have a resistance of 500 Ohms per foot.  All wires are wrapped in a 500°F heat resistant thick silicone jacket to protect against current leakage and eliminates arcing. 

  • Ceramic boots withstand up to 2,000° Fahrenheit                                 
  • Custom-fit, ready to install, no assembly required
  • Premium 8.5mm thick high gloss silicone jacket, easy to clean
  • 500 ohms per foot resistance
  • 500°F heat resistance
  • Stainless steel spark plug terminals
  • Ferrite spiral core, high RFI suppression, no radio interference
  • For electronic or points ignition system, street and strip use
  • High-strength, durable fiberglass braid construction, no leakage or arcing

Fits the following applications:

Make Year Model Engine
Chevrolet 1966-1974 All Models 366
Chevrolet 1965-1970 All Models 396
Chevrolet 1970-1972 All Models 402
Chevrolet 1966-1969 All Models 427
Chevrolet 1970-1974 All Models 454
GMC 1966-1974 All Models 366
GMC 1965-1970 All Models 396
GMC 1970-1972 All Models 402
GMC 1966-1969 All Models 427
GMC 1970-1974 All Models 454

IMPORTANT:  This item will fit ONLY those applications provided above and will not fit any other applications.   Please purchase item only if your application is listed.