• Requires hydraulic release bearing • Can be used with GM® T56 Magnum® or 1998-2002 GM® LS T56 transmissions, other T56 transmissions may require shims for correct set up • Designed for single disc factory style clutch kit, dual disk clutch kits will require different shim • If using a factory style LS hydraulic release bearing you will need a remote bleeder and flexible feed line. The OE bleeder and feed tube will hit the spacer on install. Use Earls bleeder kit PK0008ERL, and feed port LS641001ERL or equivalent along with flexible feed hose. Custom hardline plumbing is also an option