Moroso Ultra 40 Spark Plug Wire Set - Spiral Core - 8.65 mm - Black - Straight Plug Boots - HEI Style Terminal - Big Block Chevy 600010105 Unique design eliminates timing movement

Unique design eliminates timing movement throughout rpm range

1965-1974 Chrysler Newport

Performer RPM E-TEC 170

5” to 3” for inlet

Notable Interior Resonance

Moroso Ultra 40 Spark Plug Wire Set - Spiral Core - 8.65 mm - Black - Straight Plug Boots - HEI Style Terminal - Big Block Chevy 600010105 Unique design eliminates timing movementProduct Description: Spark Plug Wire Set Ultra 40 Spiral Core 8. 65 mm Black Straight Plug Boots HEI Style Terminal Big Block Chevy Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 3000 products, from Moroso oil pans and Moroso oiling systems, to Moroso ignition wire, Moroso ignition components, Moroso valve covers, Moroso fuel