Wiseco RED Series Chevy Small Block 350 4.010in Bore 1.250in CH 3.00 CC Piston Set

If you're building a performance Chevy Small Block 350, Wiseco's RED Series pistons are a solid choice. These pistons are specifically designed for the demands of racing and high-performance street applications, offering the strength and precision needed to handle serious power. They're forged from 2618 aluminum, a material known for its excellent tensile strength, making them well-suited for engines that see hard use, whether on the drag strip or the circle track.

Wiseco engineers these pistons with features aimed at improving durability and performance. The horizontal slot oiling in the pin bores ensures your wrist pins and small-end connecting rod bearings stay well-lubricated, which is crucial for longevity under high stress. Each piston uses a dedicated forging, allowing for a strutted design that maximizes strength while keeping weight down. To further reduce friction and noise, and to minimize wear on the cylinder walls and piston skirts, they come with an ArmorGlide skirt coating. You also get premium rings included with each set, so you won't need to source those separately.

An accumulator groove is incorporated to help maintain consistent ring seal, which is key for consistent power delivery. It's important to note that these pistons are not CARB approved and cannot be shipped to California. If you're looking for a well-built piston set that's made in the USA and engineered for performance, this Wiseco RED Series set is a strong contender for your build.