Moroso Spark Plug Indexer Aluminum Cylinder Heads Includes 6 Aluminum Thumb NutsAuto

Includes 6 Aluminum Thumb NutsAuto Meter Gauges are the number one choice of professional racers worldwide

Remove plug to install Accessory Hydration Kit

Available for most domestic V8 applications

Genuine Bosch LSU 4

Listed are just some of the standard features that set AED kits apart from the competition: Standard are high-flow

Moroso Spark Plug Indexer Aluminum Cylinder Heads Includes 6 Aluminum Thumb NutsAutoHigh compression race engines require "indexing" of spark plugs to prevent contact between piston dome and the ground wire of the spark plugs Moroso's "Indexer, " designed for both flat and taper seat 14mm spark plugs, enables selection of spark plugs that will not make such contact Once a given plug is selected (placed in a cylinder head and found to have the correct ground wire position), it is placed in the Moroso Plug Indexer and the position of