With Harding and MSR, it supplied Andretti-built dampers, chassis setup information, and deployed Andretti race engineers to run the cars. In the new relationship with Coyne, the TWG Motorsports-owned Andretti organization will limit its services to componentry and information for DCR's entries. Although the link between Andretti and Coyne is new, there’s a pre-existing shorthand among the key players that should accelerate their progress. Then it’s just ongoing developmental work on the gearbox and the uprights, all the things you do for a speedway car. “We will use our people to do the engineering and meet with them (Andretti) probably once a week,” he said.