Here's why:
* Engine Variations: The B16 family of engines (B16A, B16B, B16A2, etc.) has variations in head bolt specifications. The torque values and sequences can differ slightly between these variants.
* Safety and Accuracy: Providing incorrect torque specifications could lead to serious engine damage, potentially causing catastrophic failure.
* Professional Guidance: These tasks require professional expertise and the proper tools.
Where to Find Accurate Information:
1. Honda Service Manual: The most reliable source is your Honda service manual. This manual will have specific torque specifications and tightening sequences for your particular B16 engine variant.
2. Reputable Automotive Repair Sources: Look at resources like:
* AllData: An online service that provides detailed technical information for various vehicles.
* Chilton's Manuals: Provides detailed repair guides for many vehicles, including Honda models.
* Haynes Manuals: Another popular resource offering repair guides.
Remember:
* Always consult the manufacturer's service manual.
* Use the correct tools for the job.
* Seek professional assistance from a qualified mechanic if you are unsure about any steps.
Working on your engine can be rewarding, but it's crucial to prioritize safety and accuracy.