Moroso Ultra 40 Spiral Core 8.65 mm Spark Plug Wire Set - Sleeved - Blue - Straight Plug Boots - HEI Style Terminal - Over Valve Cover - Big Block Chevy Tail Pipe Saver in block or head mount

in block or head mount

thicker decks and a three-angle valve job

Ultra Torque

The 6 BTM also shares the Soft Touch Rev Control of the 6AL Ignition for overrev protection

Moroso Ultra 40 Spiral Core 8.65 mm Spark Plug Wire Set - Sleeved - Blue - Straight Plug Boots - HEI Style Terminal - Over Valve Cover - Big Block Chevy Tail Pipe Saver in block or head mountProduct Description: Spark Plug Wire Set Ultra 40 Spiral Core 8. 65 mm Sleeved Blue Straight Plug Boots HEI Style Terminal Over Valve Cover 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 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air