Supertech - D Series

Supertech - D Series
Item# SPRK-H1002S
Regular price: $394.52
Sale price: $320.50
D Series: 

Product Description

SuperTech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms and better memory.

Computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue for long durability under extreme conditions. Computer software also allows them to make sure that the harmonics are under tight control.

The retainers are manufactured with the highest quality of military certified Titanium alloy, CNC machined for a tight fit that will ensure a long durability.