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Alfa romeo V6 busso 2L -3.2L

Alfa romeo V6 busso 2L -3.2L

SKU: RX8020

This adapter plate was designed to bolt a V6 alfa romeo v6 busso engine to an rx8 gearbox using as many of the engines standard parts as possible. It utilizes the engines original sump/flywheel and starter motor. You will have to redrill the flywheel to take a ford or mazda rx8 5 speed clutch for this conversion to work as the original alfa clutch works on a pull type clutch system not a push system. From my undersanding the block is the same from 1978 to 2008 so this adapter will fit all the V6 engines in that timeline.

it should be possible to use the rx8 clutch arm slave cylinder and release bearing with very little work, but In some cases the clutch arm pivot point height might need adjusting to suit. We recomend mocking this up out of the car. Spigot bearing RX8017 is to be used with this adapter. Fitting kit RX8019 can be used to bolt the engine to the adapter and gearbox bellhousing to the adapter. Some grinding for stater motor clearance ans water pipes will be needed.


Tested in motorsport to ensure we offer the most reliable adapter plate on the market.


Adapter plates are normally in stock and are sent out next working day via a 48hour courier (UK mainland). If the item is out of stock there my be delays but we try our best to inform the customer as soon as we can if that is the case. Only for use in motorsport or closed circuit racing.

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