AST Rollcages V5 Weld-In 10-Point Roll Cage for BMW E28 - FIA Porsche Questions about ET size offset

Questions about ET size offset nuts or wheel spacers

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

It has a highly legible numbered dial with a central LED indicator and green indicator lights lining the edges for quick reference to engine parameters

Don't forget to state which vehicle you have in required field

These adjustable pulleys are equipped with six quality Allen bolts designed to be easily and regularly handled and to secure your camshaft adjustments in a hyperstatic manner

AST Rollcages V5 Weld-In 10-Point Roll Cage for BMW E28 - FIA Porsche 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