PRP Timing Mark Backing Plate to suit Nissan RB26We have developed a nifty neat and simple timing pointer for the Nissan RB26 engine which allows you to have a cam gear timing reference when you choose to remove your OEM cam gear backing plate. This discreet little timing pointer hides behind the cam gears and no one needs to know its there, as you really only need them whilst timing your engine or replacing a timing belt. Up until now weve had workshops use our big double CAS bracket to help time