MSP Supercharger Upper Supercharger Brace Bracket for Dinan Supercharger M50 M52 S50 S52 ISR These are the OEM version

These are the OEM version with the BMW logos removed

763rpm to produce 6

Fits: All E36 Coupe

It is also critical to have the supercharger case HOT when installing the high-speed seal so the bore expands and eases install

MSP Supercharger Upper Supercharger Brace Bracket for Dinan Supercharger M50 M52 S50 S52 ISR These are the OEM versionReplacement MSportParts upper supercharger bracket for Dinan Vortech based supercharger kits used on M50, M52, S50 and S52 engines. Installs between the main supercharger bracket and the engine cylinder head mounting point. Exact copy of the original with perfect fitment. Laser cut from steel, press bent and then powdercoated in semi gloss black. This is a custom made part by MSP.