Wiseco Lancia Delta -10cc Dish 85.0mm Bore +1.0 Oversize 90mm Stroke 8.5:1 CR Custom Pistons

The Wiseco Professional Series KE219M85 piston set is a high-performance, forged solution for Lancia 2.0L 16V engines, specifically found in models like the Lancia Delta HF Integrale and Fiat Coupe Turbo 16V. Each set includes four pistons crafted from 2618 aerospace aluminum alloy, ensuring superior strength and durability under extreme racing conditions. Key features include an 85.00mm bore, 38.94mm compression height, and -10cc dish piston volume. The pistons are equipped with ArmorGlide® skirt coating to reduce friction, prevent seizing, and promote quieter operation. Further enhancements include fully machined crowns, precision ring grooves, anti-detonation grooves, and forced pin oiling for optimal performance and longevity. A premium performance piston ring set, including a 1.0mm top compression ring, 1.2mm second compression ring, and 2.8mm oil ring, is also included. These pistons are designed for a 0.866-inch (22mm) floating wrist pin (5115 material) and are engineered for an 8.5:1 compression ratio with a 90mm stroke. Manufactured in the USA, this piston set is ideal for serious racers and builders seeking custom-level performance for heavy to severe duty race applications.