Wiseco Chevy Small Block 350 4.04in Bore 3.48in Stroke +13.5cc 23 Deg Dome Piston Set

When you're building a serious performance engine, especially for racing, you need parts that can handle the stress. This piston set from Wiseco is designed for just that. You get a complete set of eight pistons, ready to be installed in your Chevrolet Small Block 350 engine. These aren't just any pistons; they're forged from 2618 aluminum, a material chosen for its improved tensile strength, which is crucial when you're pushing an engine hard.

Wiseco has packed these pistons with features to ensure durability and performance. The precision ring grooves are designed for a better seal, and they've included anti-detonation grooves to help prevent damage under high cylinder pressures. The crown of each piston is fully machined, and they feature forced pin oiling to keep the wrist pins lubricated. Plus, the ArmorGlide skirt coating helps reduce friction, resist seizure, and even makes operation quieter. These pistons are built to withstand heavy to severe duty performance applications, giving you the confidence to remove your limits.

This set is intended for a 4.040 inch bore with a 3.48 inch stroke, and each piston has a +13.5cc dome volume with a 23-degree valve relief angle. Remember, these pistons are not CARB approved and cannot be shipped to California. For a build of this caliber, it's always a good idea to consult your engine builder or the manufacturer's detailed installation instructions to ensure everything is torqued and clearances are set correctly.