Anderson Motorsports Posted November 3, 2022 Share Posted November 3, 2022 Does NASA impose limits on: How far forward a splitter extends from the bumper? How wide a splitter extends from the fender? How far rearward the diffuser extends from the rear bumper? How far rearward the wing extends from the rear bumper? How tall the wing is? Thanks Greg! --Nick Quote Link to comment Share on other sites More sharing options...
National Staff Greg G. Posted November 3, 2022 National Staff Share Posted November 3, 2022 Nick, TTU follows the Super Unlimited classing rules below. So, the answer to all of those questions is "no limits". Eligible Manufacturers/Models/Configurations 4.1 Super Unlimited (SU) Any non-formula vehicle that passes NASA safety tech inspection based on the specifications found in the CCR may compete in Super Unlimited. As well, alternative vehicles may be permitted provided that they meet the current specification from other sanctioning bodies enumerated in the CCR. There are no maximum power limits or minimum weight limits. Any type and size tires may be used. All types of motors, transmissions, chassis, frames, bodies, suspensions, aerodynamic modifications, and braking systems are permitted. (Note: No modification rules or limitations in Section 6) 5.1 Super Unlimited All rules in Section 15 and 18 of the NASA CCR shall apply, with the following exceptions that shall supersede those in the CCR: CCR 15.6—Roll cages may be built to provide an unlimited amount of chassis stiffening. Any number of cage mounting points above the minimum required can be used. Any number of additional tubes, including those penetrating the firewall or those converting the vehicle into a tube-frame chassis vehicle are permitted. CCR 15.10—Front driver and passenger side fixed/Lexan windows are permitted if they are: 1) factory installed during the manufacturing of the vehicle, or 2) if they are made of non-shattering material (Lexan), can be removed from both the inside and outside of the vehicle with no tools required, and allow the driver to comply with the driver emergency exit time requirements in the CCR. CCR 18.3—Any type of fuel or additives that are approved by the Race Director are permitted. CCR 18.7—Tire grooving is permitted in Super Unlimited. Quote Link to comment Share on other sites More sharing options...
Anderson Motorsports Posted November 4, 2022 Author Share Posted November 4, 2022 Thank you sir. Quote Link to comment Share on other sites More sharing options...
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