Psychic Motorsports® XU-09567EK - Exhaust Valve Kit

Features

• Blend of quality, safety and reliability that makes the difference
• Built tough from superior-grade materials to last for decades
• Rigorously engineered to outlast and outperform the competition

Product Details

Exhaust Valve Kit by Psychic Motorsports®. All kits sold with Valve, Spring, Retainer, Seat to do complete replacement of either intake or exhaust side. All components are manufactured under ISO 9001 Certified Factories. Nitride coated components to improve heat transer & carbon build-up for increased Valve train lifeValves:Forged one-piece construction to help with weight reduction & improved flowPerformance Valves receive a swirl polish, smooth stem treatment, and are made of 21-2N, SUH3, or SUH35HT Steel. Springs:Springs are made of SWOSC-V material (Oil-tempered steel wire)Some springs fearture a progressive style design with more coils on one end of the SpringProgressive springs are heavier on one end and should always be installed towards the bottomNon-progressive springs are paint marked and should be installed towards the topSeats & Retainers:Made from 4041 STEEL (SELECT APPLICATIONS USE 7075-T6 ALUMINUM)Designed to work with Psychic Stainless Steel Valves and Springs.