Frame support , do I need it ?
Will I need frame support ? 2010 GS convertible ... I am getting ready to add A&A V3 Ti supercharger and long tube headers to my 2010 Grand Sport convertible w/27k miles . Do I need to add any support to the frame or the vehicle b/c it's a convertible ? Obviously if it was a coupe it would be fine . I've had other supercharged cars but they were coupes . Looking for replies 👍
Last edited by mikebq; Feb 14, 2020 at 10:28 AM.











