Techno Toy Tuning Evolved Front Coilover Conversion for Datsun 240Z

Their new spindles are fully machined from chromoly steel for extra strength and rigidity. Each unit is powdercoated in a brilliant gunmetal grey and built with adjustable Koni short stroke dampers. We can also offer full stroke builds using Bilstien sport dampers. Our coilovers are built in house on a custom-order basis with HyperCo Springs in the rate of your choice or Swift Springs as an upgrade.

Below are the popular spring rate choices for the S30 Z car but custom spring rates are always an option! Just select custom rate from the drop down and we'll be in contact shortly after your order is placed!

3KG(front)/4KG(rear) for cruising/spirited driving
4KG/5KG for a firm ride/light track use
5KG/6KG for track use with sticky tires