GM Performance Parts spark plug wire kits are designed to fit your GM engine and eliminate the guesswork in selecting the correct length.
These performance 8mm spark plug wires exhibit only 600 ohms per foot of resistance, with high noise suppression capabilities. Features include red wires with white GM Performance Parts insignia and black boots. Manufactured with double-wall silicone construction. Kits include a 10" coil wire for engines - such as the Ram Jet 350 and ZZ572 engines that have remote-coil HEI - four wire separators and HEI terminals and boots for the distributor cap.
• Designed for a small-block, with 135° spark plug boots
• Route over the valve covers
