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. They are public: you do not need to log in to read or download one.

Note

If a bulletin link does nothing on your phone, open it in a real browser. Tapping a link inside the Facebook app uses its built-in browser, which fails to hand off the download and leaves you looking at an error or a blank page. Long-press the link and choose to open it in Safari or Chrome instead.

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