Cold Start Injector R & I (LS400): Installation
- Install cold start injector with new gasket and tighten to specifications. See LS400 TORQUE SPECIFICATIONS table in this article. Install cold start injector tube and banjo bolt with new gaskets, tighten to specification. Install air intake chamber with new gaskets and tighten to specification.
- To complete installation, reverse removal procedure. See LS400 TORQUE SPECIFICATIONS in this article for proper specifications. Fill cooling system with proper mix of coolant. Ensure cooling system is properly bled. Start engine and inspect carefully to ensure there are no fuel or coolant leaks.