Outer Limits 4x4 Board

Hi guys, just need to get a new brake front rotor for my GQ 1993 Diesel.
Does anyone know if it uses single piston or twin piston?

Thanks in adv

IT should be single piston , buy two rotors, no dramas then

They have DBA rotors on flea bay slotted with new bendix pads / was thinkin of tryin them myself fhttp://stores.ebay.com.au/BrakeWorx