Description
This Isky offered dual valve springs are just perfect for any hot street and strip performance Olds engine. Made from the highest quality of chrome silicon wire with precision quality controll. These Isky chrome silicon dual valve springs are intended for moderate to radical mechanical camshafts and are a great enhancement to replace the current springs found on the aluminum Edelbrock heads. These dual w/damper springs are 1.430 inches in diameter with an installed height of 1.770 @ 145 pounds on the seat. For added engine performance use our 2161 titanium retainers on this spring.
