The Fluidampr crank trigger adapter lets you mount an MSD crank trigger to the face of a Fluidampr p/n 720311 performance damper on Big Block Mopar engines. It provides an 11/16" 6-bolt alignment for accurate installation and is made to work with MSD crank trigger systems. This adapter enables crank-trigger mounting without modifying the damper face, keeping installation focused and reliable for engines using that Fluidampr model.
Fluidampr Mopar Crank Trigger Adapter