Every Twyzted Race Cars TZ1 Chassis is 100% jig and fixture built methodically using a mixture of CNC bent and notched American D.O.M. and German Chromoly tubing that is batch chosen for superior repeatability and longevity. We also utilize the industry standard AFCO Racing front clip. We build 8 chassis per tubing batch to ensure each one is held to the highest standard of quality from start to finish.