AST Rollcages V3 Removable Bolt-In 6-Point Roll Cage for Porsche 911 993 59°North Questions about ET size offset

Questions about ET size offset nuts or wheel spacers

About ARPSince 1968 ARP have developed their own solutions to improve the reliability of racing engines

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

While this system is quite suitable for engine pre-lubrication its performance remains limited in terms of controlling pressure variations

This X-Series gauge is compatible with the AEMnet CAN bus and can be daisy-chained for use with the Infinity ECU EMS Series 2 AQ-1 data logger or a third-party EMS or logger that supports the AEMnet protocol

AST Rollcages V3 Removable Bolt-In 6-Point Roll Cage for Porsche 911 993 59°North Questions about ET size offsetAST 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