4 Piston Ultra High Polished Timing Chain Application:K20 that can be really hard

that can be really hard on any tensioner

If you are competitively racing and you are running one of our competitor's heads

This is a highly developed port design that excels where others fall short

This is OEM quality with an ultra-high polish finish

-K20C Type R

4 Piston Ultra High Polished Timing Chain Application:K20 that can be really hardLooking for that extra edge? Do you fight for every last horsepower? If so, the 4 Piston Ultra High Polish Timing Chain is made for you. This is one of those products that you'll find in my own personal race engine I do everything to be the best. This isn't some overseas cheap timing chain. This is OEM quality with an ultra high polish finish. The polish not only glides smoothly over our PEEK 1 piece chain guides, the pins have less friction inside