jonesy79 Posted August 5, 2019 Share Posted August 5, 2019 what kind of penalty do you recieve got having a flat floor and rear diffuser on an st6 car. thanks matt Quote Link to comment Share on other sites More sharing options...
Members Mike W. Posted August 6, 2019 Members Share Posted August 6, 2019 You should probably look at Section 6.1.5 of the ST6 rules (Page 11). It lists the ST6 Aerodynamic Modification Restrictions and Limitations. https://nasa-assets.s3.amazonaws.com/document/document/15717/ST5-6_Rules__2019--v2.4--4-24-19.pdf "If not using the BTM Aero Modification Factor, aerodynamic parts/devices/aides shall be limited in ST6 to the following:" Flat floor and rear diffuser are not in the list. Quote Link to comment Share on other sites More sharing options...
jonesy79 Posted August 14, 2019 Author Share Posted August 14, 2019 So if flat floor and diffuser are not listed does that mean i can have them, because it says the following Unless listed otherwise, performance enhancing modifications are unlimited. Quote Link to comment Share on other sites More sharing options...
National Staff Greg G. Posted August 15, 2019 National Staff Share Posted August 15, 2019 No, 6.1.5 states: "If not using the BTM Aero Modification Factor, aerodynamic parts/devices/aides shall be limited in ST6 to the following:" Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.