Eagle Chrysler 340 4.000in Crank 6.123in I-Beam Rods -16cc 4.070in Pistons Rotating Assembly

If you're rebuilding the heart of your Chrysler 340 engine for serious performance, a balanced rotating assembly is where you start. This Eagle assembly includes a 4.000-inch stroke crankshaft, 6.123-inch I-beam connecting rods, and -16cc dish pistons sized for a 4.070-inch bore. Getting these core components balanced as a set from the factory ensures smoother operation and less vibration, especially when you're pushing your engine hard.

Eagle is known for building solid engine components, and this assembly is no exception. The I-beam connecting rods are a strong choice for many performance builds, offering a good balance of strength and weight. The crankshaft is forged for durability, ready to handle the stresses of higher RPMs and increased power output. The pistons are designed with a -16cc dish, which will affect your final compression ratio depending on your cylinder head volume, so keep that in mind for your build's tuning goals. This assembly is designed to be a direct fit for Chrysler 340 blocks, simplifying your build process.

When you're assembling a performance engine, starting with a well-matched and balanced rotating assembly like this one from Eagle sets a strong foundation. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed specifications and installation guidelines for proper assembly and tuning to achieve the best results for your specific application.