Moroso Ultra 40 Small Block Chevy Race Wires-(Unsleeved)

Moroso Ultra 40 plug wires are configured for the small block Chevy motor, when using the HEI style factory ingition system.  They feature a 90 degree spark plug boot, and can be purchased in colors of either red, or blue.  They can also be ordered in either under the header, or over the header configuration.   Please indicate color (red or blue), and header configuration (over valve cover, or under header), when ordering.

 

Features:8.65mm size

40 ohms of resistance

Spiral wound nickel/copper alloy conductor, EPDM insulation

Kelvar core

Excellent RFI suppression

High temperature silicone boots with handle temperatures up to 600 degrees F

Custom fit by part numbers

Each wire is numbered

Race proven design develped under the most severe conditions