Eagle Ford 351W 3.850in Crank 5.956in I-Beam 4.030in Pistons Damper/164 Tooth FP Balanced Assembly

This Eagle rotating assembly starts with a 3.850-inch stroke crankshaft, precision-machined from forged steel for strength. It's paired with 5.956-inch I-beam connecting rods, also forged, which are well-built to handle the stresses of performance driving. The assembly includes 4.030-inch bore pistons, designed to work with this specific combination, and comes fully balanced with a damper and a 164-tooth flexplate, saving you significant machine shop time and ensuring smooth operation right out of the box.

Building a high-performance Ford 351 Windsor engine means every component needs to be up to the task, and this balanced rotating assembly from Eagle is designed for just that. The I-beam connecting rods are a popular choice for street and strip applications because they offer a solid balance of strength and weight. The included pistons are ready for your chosen ring set and valve reliefs, allowing for customization to your specific build. This assembly is balanced as a complete unit, which is critical for reducing vibration and extending the life of your engine, especially when you're pushing it hard.

When you're assembling a performance engine, having a balanced rotating assembly like this one simplifies the process considerably. It means the critical rotating and reciprocating components have been matched and weighted together to minimize imbalance. This is especially important for engines that will see higher RPMs or frequent use. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and any additional components required for your specific engine build.