KMC CHAIN 428 92LINKS
$18.99
KIT FEATURES:
* 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 buildup for increased valve train life
VALVE FEATURES:
* Forged one-piece construction to help with weight reduction & improved flow
* Performance valves receive a swirl polish, smooth stem treatment, and are made of 21-2n/suh35ht stainless steel
SPRING FEATURES:
* 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 spring
* Progressive springs are heavier on one end and should always be installed towards the bottom
* Non-progressive springs are paint marked and should be installed towards the top
SEATS & RETAINERS:
* Made from 4041 steel (select applications use 707546 aluminum)
* Designed to work with psychic stainless steel valves and springs