* Multiple Variations: The 350 cubic inch engine was produced in various configurations with different horsepower outputs. The 1976 model year saw different variations with horsepower ranging from around 145 to 200.
* Engine Options: Chevrolet offered multiple versions of the 350 engine with different camshafts, carburetors, compression ratios, and other components that affected horsepower.
* Modifications: Many owners modify their engines, leading to changes in horsepower.
To find the horsepower of your specific 1976 Chevy 350, you'll need to:
1. Identify the engine code: Look for a tag or sticker on the engine block (often near the driver's side head) that indicates the engine code.
2. Consult a resource: Once you have the engine code, you can use resources like:
* Chevrolet service manuals: These provide specific details about each engine code.
* Online databases: Websites like the Chevy High Performance website or classic car forums often have lists of engine codes and their horsepower.
3. Check the VIN: In some cases, you may be able to use the vehicle identification number (VIN) to determine the original engine and its horsepower.
Remember: Even if you find the original horsepower, it's likely to have changed over the years if the engine has been modified.