2009-Newer CTS-V, 2012-Newer ZL1 Camaro Overdrive Supercharger Pulley 2.50", 3-4 lbs Additional Boost.   Call or email for shipping quotes.   Supercharger Pulley 2009-Newer CTS-V, 2012-Newer ZL1 Camaro Replace the original supercharger...

2009 & Newer CTS-V, Overdrive Supercharger Pulley 2.40", 4-5 lbs Additional Boost.   Call or email for shipping quotes.   Supercharger Pulley 2009-Newer CTS-V, 2012-Newer ZL1 Camaro Replace the original supercharger pulley on your...

Crank Pulley Ring, 2009-2013 Cadillac CTS-V, 2012-2013 Camaro ZL1. Shipping is not included These are the individual crank pulley rings used with Metco's Interchangeable Crank Pulley Kit for the GM LSA engine.  If you have a Metco kit installed on...

This precision-machined idler relocation bracket is designed specifically for the GM LSA application.  The bracket installs as a direct replacement for the original bracket, but moves the crank idler pulley (bottom pulley) up and away from the crank...