6 Or 9 Bolt Flywheel/clutches

[clip14]

are 6 bolt flywheels all 225mm?

or can you get 6 bolt 240mm flywheels?

cheers

[kudos.motorsports]

All R31/32/33 RB20/25/26 cranks use a 6 bolt flywheel to crank configuration, and the following pressure plate to flywheel:

• RB20E, RB20ET & RB20DE (225mm Clutch Disc) - 6 Bolt
  
• RB25DE & RB25DET (240mm Clutch Disc) - 9 Bolt
  
• R32 RB26DETT (240mm Clutch Disc) - 9 Bolt
  
• R33 RB26DETT (250mm Clutch Disc) - 9 Bolt
  

[clip14]

thanks for the reply. I have been looking for confirmation of this, but one of the downsides of nissans interchangability of parts is that there is a lot of random conversions and bits floating around which messes with the standardised info!

are all the 6 bolt flywheels 225mm? and the 9bolt 240mm?

cheers

[kudos.motorsports]

I have edited my first post with a little more information, hopefully that will sort you out.