Billet Aluminum Adapters - Cadillac STS-V M122 Supercharger to LS Engine Cathedral Ports We DO NOT offer any

We DO NOT offer any type of warranty or guarantee on these units other than we know they spin freely

Just drop the laser into the ribs of any of your pullies and point it at any of the other pulleys to assure that everything is properly lines up when changing accessory brackets or adding your supercharger

75" from the galley cover

Adaptable for Cadillac STS-V LC3 engines (shorter mounts available)

Our supercharger pulley hub that is designed to work with a Griptec Hellcat 10 rib pulley

Billet Aluminum Adapters - Cadillac STS-V M122 Supercharger to LS Engine Cathedral Ports We DO NOT offer anyThese adapters bolt your Cadillac STS V M122 supercharger to LS cathedral port engines. NOT designed for rectangular ports or LT engines. Upgrade your LS engine swap with our Billet Aluminum Adapters, specifically designed to mount the Cadillac STS V M122 supercharger onto LS cathedral port cylinder heads. Engineered for precision and performance, these adapters ensure equal length intake ports for optimized airflow and power distribution. Key