MSP 5.5" E36 Z3 ISR Dinan Supercharger 8-rib Crank Pulley 1305621828 When swapping your E36 with

When swapping your E36 with an S54 engine

but the Genuine BMW sensor is no longer available

Great for completing a supercharger kit that is missing the silicone intake parts or to delete ASC

Comes in original white primer with the tape kit preinstalled

I run this clutch stop

MSP 5.5" E36 Z3 ISR Dinan Supercharger 8-rib Crank Pulley 1305621828 When swapping your E36 withIncrease your E36 Dinan supercharger belt grip and boost with an original Dinan spec upgrade. Dinan had a rare 10psi Intercooled Z3M ISR Roadster that used a 5. 5" 8 rib crank pulley. This is a replica of that. A standard E36 Dinan supercharger pulley is 5. 14". Modest dimensional increase gains of 5. 5" mean the potential for more boost if so desired. Currently in production and will be available to ship early April A standard E36 Dinan supercharger