Moroso Ultra Spiral Core Spark Plug Wire Set - 7 mm - Red - 90 Degree Plug Boots - Factory Style Boots - 11.00 in Long - GM LS-Series YA0800 Using a wideband air/fuel controller

Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency

low gears and 2200+ stall

125 inch bolt patterns

Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA champion for four decades

quadrajetSince 1938

Moroso Ultra Spiral Core Spark Plug Wire Set - 7 mm - Red - 90 Degree Plug Boots - Factory Style Boots - 11.00 in Long - GM LS-Series YA0800 Using a wideband air/fuel controllerProduct Description: Spark Plug Wire Set Ultra Spiral Core 7 mm Red 90 Degree Plug Boots Factory Style Boots 11. 00 in Long GM LS Series 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 cleaners, hard