Removal (Fuel Injected)
- Release fuel pressure as previously described. Disconnect negative battery cable. Drain cooling system. Remove air intake hoses and air breather hoses.CAUTION: Release fuel pressure before removing fuel line.
- Remove air cleaner assembly. Disconnect all electrical connections from intake manifold, injectors and throttle body. Disconnect vacuum hoses from intake manifold.
- Disconnect coolant hoses from manifold and remove upper radiator hose. Remove fuel supply and return lines from delivery pipe. Disconnect all control cables.
- Remove lower intake manifold-to-cylinder head bolts. Remove lower intake manifold and gasket. Remaining components can be removed from intake manifold if required.