Service Bulletins

Technical Service Bulletins (TSBs) issued by Rush Auto Works. Review all bulletins applicable to your car.

Safety-critical bulletins are marked with a warning callout. These should be reviewed immediately and addressed before your next track event.

All bulletin PDFs are hosted on the Rush SR Community forum.

Current Bulletins

Date	Title	Severity
2026-01-16	Misalignment Spacer	Info
2025-11-04	Upgraded Spherical Bearing and Bearing Install Tools	Info
2025-11-03	Control-Arm Retaining Compound	Info
2025-10-07	Brake System Upgrade Kit	Warning
2025-10-07	Differential Rebuild Upgrade Kit	Info
2025-09-22	6 Gallon Fuel Cell Installation Procedures	Info
2025-09-17	Lifeline Fire Suppression System	Warning
2025-09-12	Compressor Technical Service Bulletin	Warning
2025-07-29	Lowered Differential	Info
2025-07-23	Wide Rear Camber Plates and Shims	Info
2025-07-21	Sealing Washers for 12 Gal Fuel Cell	Warning
2025-07-09	Upgraded Outboard CV Joint Hardware	Warning
2025-07-02	Fuel and Fire System TSB	Warning
2025-06-23	12 Gal Vent Line Relocation Bulletin	Info
2025-06-23	Battery (+) Wire Relocation Bulletin	Info
2023-05-19	Pedal Box Safety Notice	Warning