MSD 8.5mm Red Spark Plug Wire Set for Small Block Chevy with HEI Cap 35599

Description

Reliable spark plug wires are non-negotiable for consistent ignition timing and engine performance. MSD’s Super Conductor core technology minimizes electrical resistance, ensuring full spark energy reaches your plugs without signal loss. If you’re running a Small Block Chevy with an HEI distributor, this complete wire set delivers the precision and durability your engine demands.

The 8.5mm red jacket protects against heat cycling and abrasion while the 90-degree plug boots provide straight-in fitment for tight engine bay clearance. At less than 50 ohms per foot, these wires maintain signal integrity across the ignition curve—critical for both street and competition applications. This is a bolt-on replacement that requires no fabrication.

• Wire diameter: 8.5mm
• Conductor type: Super Conductor core
• Resistance: <50 ohms/foot
• Boot angle: 90 degrees
• Terminal style: HEI compatible
• Jacket color: Red
• Heat/abrasion resistant
• Fitment: Small Block Chevy only
• Installation: Bolt-on, no fabrication
• Includes: Complete wire set