AST Rollcages V4 Weld-In 8-Point Roll Cage for Seat Marbella - FIA VN47 Vector It is compatible with standard

It is compatible with standard petrol competition fuels and alcohols (methanol E85 etc

Fitting hardware is provided free of charge as well as valves spigot rings and centre caps

Access to the lower nut is also easy and there is enough space to use a ratchet spanner

ACL Race Main Bearings Mitsubishi 4G61 4G62Designed to withstand high RPM temperatures and load these high strength bearings are manufactured by ACL from 3 layers of hardened steel copper and nickel

Yet you must also pick a valve with a pressure setting close enough to your normal operating pressure

AST Rollcages V4 Weld-In 8-Point Roll Cage for Seat Marbella - FIA VN47 Vector It is compatible with standardAST Roll Cages SpecificationsAttention : AST roll cages designed and built according to FIA Appendix J may not be approved depending on the year of preparation of your car. Indeed the safety requirements are often revised in Appendix J by the FIA. Check with your Federation Sporting Organisation for the minimum safety requirements specific to your vehicle version engine and type of event and or championship to be contested. AST roll cages have 4 to 10