How do you install a Weber carburetor on a car?
WEBER CARBURETOR INSTALLATION • Remove the adapter plates, gaskets and hardware from the packaging. Please see picture #’s 3 and 4 for order of installation. •Mount the first adapter and gasket to the intake manifold making sure that the allen head bolts are flush. Mount the top adapter and gasket to the bottom adapter plate.
How does air injection work on a Weber carb?
• The air injection system on the 77-82 uses an air pump and is not affected by the installation of the Weber Carb. • 83 and later models use a pulse air injection system. To use this with the Weber Carb you will have to drill two holes in the air filter top and place the two white plastic fittings in the air filter top.
What kind of air injection does a Weber 83 use?
• 83 and later models use a pulse air injection system. To use this with the Weber Carb you will have to drill two holes in the air filter top and place the two white plastic fittings in the air filter top. The system must receive filtered air. With the hoses and connecters supplied connect the air injection system to the fittings.
Where is the PCV port on a Weber carburetor?
The PCV port on the adapter faces the front of the vehicle. Use the 3/8 “ hose provided in the kit and connect the hose to the original PCV source. Clamp the hose to the fitting on the adapter with the clamp provided. On some models this is not needed so thread the pipe plug in the adapter kit into the threaded hole.
How much fuel pressure does a Weber carburetor need?
• Weber Carburetors require 3.5 p.s.i. of Fuel pressure. If your fuel pressure • Weber Carburetors are preset at the Factory. Only make adjustments to the carburetor after the installation, and running the vehicle for the first time. After the carburetor is installed record the factory settings if needed in the future.
How to connect air filter to Weber carburetor?
With the hoses and connecters supplied connect the air injection system to the fittings. • Remove Air cleaner from packaging. Connect plastic breather tube to air filter base and bolt air filter base to carburetor using the four screws provided. • Attach the breather hose from the valve cover to the air cleaner.
• 83 and later models use a pulse air injection system. To use this with the Weber Carb you will have to drill two holes in the air filter top and place the two white plastic fittings in the air filter top. The system must receive filtered air. With the hoses and connecters supplied connect the air injection system to the fittings.
The PCV port on the adapter faces the front of the vehicle. Use the 3/8 “ hose provided in the kit and connect the hose to the original PCV source. Clamp the hose to the fitting on the adapter with the clamp provided. On some models this is not needed so thread the pipe plug in the adapter kit into the threaded hole.