Our brand new Wenteq asphalt IMCA style modified chassis is state of the art from the ground up. Designed entirely on a computer then fabricated using computer software to accurately calculate all bends and notches, ensures a strong, clean, and consistent car. Our jig is CNC machined in house for exacting tolerences as well as routinely verified using a CMM. Roll centers are verified withing 0.0004". Not even most Sprint Cup teams use this same technology. Everthing is designed to allow easy adjustment, simple setup, and race winning results.