Cleanliness is most Important

• Once you have removed the old injectors please insure that the injector recesses are clean and that all injectors washers (heat shields have been removed from the cylinder head.
   
• Remove the new injectors from the packing, leave the inlet plastic protective plugs on, remove the nozzle protective cap and using a small amount of grease provided, "paste" the copper washer onto the injector nozzle / cap nut, so that it does not fall off when you insert the injector into the injector recess.
   
• Smear the injector body with a little grease and place the injector into the recess, fit injector clamp and tighten to manufacture specifications. 
   
• Continue with the remaining injectors.
  
   
• Connect the injector leak off pipes or bar using the copper washers provided, be very careful not to over tighten the leak off bolts as they break easily.
   
• Remove the inlet plastic protective plugs and fit the cleaned and blown out injectors pipes.
   
• Tighten injectors pipes and start vehicle, if the vehicle has difficulty in starting loosen a few of the pipes on the injector side, crank engine to bleed the pipes. Once fuel is injecting out of the pipes, tighten and try starting.
   
• Once engine fires, do not over rev, but rather let the engine tick over for a while.
  
   
• Check for leaks
  
   
• Place the plastic protective caps on your old injectors, clean and return to RODAC DIESEL to receive your credit back.