Sure, I would be happy to guide you on how to build a 350 engine. Here are the general steps on building a reliable 350 Chevy engine:
1. Start with a good block: Look for a 350 block that is in good condition, has minimal wear, and is not damaged. Check for signs of cracks or damage, and be sure the cylinders are in good shape. A 4-bolt main block is necessary for higher performance engines.
2. Choosing the right crankshaft: Select a crankshaft that is in good condition and matches the block and heads. The crankshaft should have the right stroke for your intended use, and be made of a high-quality material for strength and durability.
3. Choose the right pistons: Choose pistons that match the stroke and bore size of the engine, and ensure they are made of good quality material to handle the engine’s expected power output.
4. Select a good set of cylinder heads: Choose a set of cylinder heads that match your performance goals. Consider factors like combustion chamber size, valve size, and port design.
5. Install a performance camshaft: Select a camshaft that matches the engine’s intended use. A good performance camshaft can improve the engine’s power output, but be sure to choose one that is appropriate for your setup.
6. Install high-performance valve train components: Choose camshaft followers, lifters, and rocker arms that match and are appropriate for your performance camshaft.
7. Choose the right induction system: Select a carburetor or fuel injection system that is appropriate for your engine and expected power output.
8. Install the right ignition system: Choose an ignition system that matches your engine’s needs and expected power output.
9. Assemble the engine: Assemble the engine with the right components and torque everything to the manufacturer’s specifications.
10. Break in the engine: After assembly, break in the engine according to the manufacturer’s specifications to ensure its longevity and reliability.
Remember, building a high-performance engine requires careful planning and attention to detail. Always consult with a professional engine builder or mechanic if you are unsure about any aspect of the process. Good luck with your build!
