Wiseco Acura 4v DOME +2cc STRUTTED 85.0MM Piston Shelf Stock Kit

Wiseco is known for making well-built performance engine components, and their Professional Series forged pistons are a prime example. If you're building a serious performance engine for your 1997-1998 Honda CR-V, these pistons are designed to handle the demands of heavy to severe duty race applications. They are forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength for high-stress environments.

These pistons feature a dome with +2cc volume and a strutted design, along with precision ring grooves, anti-detonation grooves, and other features aimed at improving ring seal. They also come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The fully machined crown and forced pin oiling further contribute to their durability and performance under extreme conditions. This set includes four pistons, each with an 85.00 mm bore and a 30.00 mm compression height, using a 0.8268 inch pin diameter.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. They are intended for dedicated performance builds where maximum durability and power are the goals.