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- Disconnecting battery and set emergency brake.
- Remove air cleaner assembly.
- Remove carburetor and clean gasket surfaces. Do not allow debris to enter the intake plenum! Insert a shop rag or towel to keep debris from falling into the intake. Be sure to remove rag before installing adapter!
- Place Weber 32/36 Base Gasket onto the manifold. See Illustration (E)
- Install Holley 500 to Weber Manifold Adapter onto the intake manifold utilizing the 4 Flat Socket Cap Screws provided. Use a small amount of thread locking compound to prevent the screws from backing out. See Illustration (B)
- Install the (4) M8-1.25 X 65 MM Studs with the short end into the adapter (Down) utilizing thread locking compound on these as well.
- Place Holley 500 Base Gasket on now. See Illustration (C)
- Place Holley 500 Phenolic pacer over studs. See Illustration (A)
- Place Holley 500 Base Gasket on now. See Illustration (D)
- Place Holley Carb on now.
- Place (1) M8 Flat Washer and (1) M8-1.25 Nylock Nut on each of the four studs to secure the carburetor. Do not over torque, it will create carburetor base damage!
- Reconnect all vacuum lines, fuel lines, and linkages that may have been removed.
- Install air cleaner.
- Reconnect battery, start engine, check for fuel and vacuum leaks.




