Idler Pulley Relocation Bracket
2009 & Newer Cadillac CTS-V, 2012 & Newer Camaro ZL1
This precision-machined idler relocation bracket is designed specifically for the GM LSA application. The bracket installs as a direct replacement for the original, but moves the Metco 50mm crank idler pulley (bottom) away from the crank pulley to allow for drive rings larger than 9.55″. Another important benefit is that the 100mm supercharger idler pulley’s position (top) is optimized to improve belt wrap at the supercharger pulley, which is crucial in applications using a smaller-than-stock supercharger pulley.
No modifications are necessary for installation, and all necessary fasteners are included.