Wiseco SBC Strutted Flat Top 1.550inch CH Piston Shelf Stock Kit

The Wiseco K0003X3 piston kit is a professional series forged piston set designed for Small Block Chevrolet (SBC) 350 engines with 23-degree cylinder heads. These are high-performance pistons built from 2618 high-strength alloy, suitable for demanding engine builds. Features include Lateral Gas Ports, ArmorGlide Skirt coating, .150" wall pins & Spirolox, Anti-detonation & pressure seal grooves, .250 Top Ring Land Thickness. Pin upgrade recommended over 700HP. This kit is for a performance engine build and requires a Small Block Chevrolet 350 engine built to these specific dimensions (bore, stroke, rod length, and cylinder head angle). It is not a direct OEM replacement for a stock engine without associated machining and other modifications.