* Engine Variation: Torque specs are highly dependent on the specific engine you have (4.3L, 4.8L, 5.3L, etc.).
* Gasket Type: The type of exhaust manifold gasket (OEM, aftermarket, etc.) can also affect the recommended torque.
* Safety Concerns: Providing incorrect torque specs could lead to serious engine damage.
How to Find the Correct Torque Specs:
1. Consult Your Owner's Manual: This should have the specific information you need for your Silverado's engine.
2. Use a Repair Manual: A reputable repair manual for your year and model Silverado will provide accurate torque specifications.
3. Contact a Chevrolet Dealer: A dealer service department can give you the correct specs for your vehicle.
4. Look for the Gasket Packaging: Sometimes, the gasket packaging will include torque specs.
Important Note: Always follow the manufacturer's recommendations for torque specs to ensure a safe and successful repair.
