However, I can give you a *general* overview of the process. This is not a substitute for a factory service manual specific to your year and model Intrepid. Using an incorrect procedure can lead to catastrophic engine failure.
Here's what's generally involved:
1. Consult the Factory Service Manual: This is absolutely crucial. The manual will provide precise specifications for your exact engine, including torque specifications, camshaft timing marks, and the proper procedure. You'll need the correct manual for your specific year Intrepid, as minor variations exist between model years.
2. Preparation: This includes disconnecting the battery, removing relevant covers (timing cover, etc.), and ensuring you have the proper tools. You'll likely need specialized tools such as a camshaft alignment tool and possibly a crankshaft holding tool.
3. Setting the Crankshaft: The crankshaft must be positioned at Top Dead Center (TDC) on the #1 cylinder compression stroke. This is usually indicated by a mark on the crankshaft pulley and a corresponding mark on the engine block. The service manual will detail how to verify this.
4. Camshaft Alignment: Locate the timing marks on the camshafts. These are typically stamped on the camshafts themselves or on sprockets. They must align precisely with the corresponding marks on the cylinder head. This is critical; incorrect alignment will cause serious valve train problems. A camshaft alignment tool is often necessary to hold the camshafts in the correct position while you tighten the camshaft sprockets.
5. Timing Belt/Chain Replacement (if needed): If the timing belt or chain is worn or damaged, it must be replaced. This involves carefully removing the old belt/chain and installing the new one, ensuring proper tension.
6. Component Reassembly: Once the timing is set, carefully reassemble all removed components, paying close attention to torque specifications provided in the service manual.
7. Verification: After reassembly, crank the engine by hand (without starting it) to verify that there are no valve-to-piston collisions. Then, start the engine and check for any unusual noises or running problems.
Again, attempting this without a factory service manual and a solid understanding of internal combustion engines is strongly discouraged. The consequences of incorrect cam timing can range from poor performance and rough running to bent valves and catastrophic engine damage. This is a job best left to a qualified mechanic.
