Manufacturer: MSD IGNITION Item Category: Ignitions / Wiring Description: Spark Plug Wires, Super Conductor, Spiral, 8.5mm, Red, Multi-Angle Boots, Chevy, LS1/LS2/LS4/LS6/LS7, '98-'08, Set Features: Superior conductivity wires from MSD. MSD's 8.5mm Super Conductor wire sets have a special helically wound core that has just 40-50 ohms of resistance per foot--but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire features 40 feet of tightly wound copper for superior conductivity. A tough 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. MSD's 8.5mm Super Conductor wire sets come available in custom or universal-fit applications. Other: Characteristics: Part Number: MSD32819 Assembled: Yes Diameter (mm): 8.50mm RFI Suppression: Yes Wire Color: Red Distributor Terminal Ends: Stock Distributor Boot Color: Gray Distributor Boot Material: Silicone Spark Plug Boot Ends: Eight multi-angle Spark Plug Boot Color: Gray Spark Plug Boot Material: Silicone Coil Wire Included: No Conductor Style: Copper core Quantity: Sold as a set.