Nissan Repair: changing out fuel injector on 280zx 83, volt ohm meter, wrecking yard

Question
greetings:
thank you so much for having this service as i am disabled and have no income to have my car repaired.my #1 cyl.fuel injector is leaking and i am trying to take it out.how many screwa nad bults
and nuts do i have to remove to remove this injector.do i have to loosen any other fuel lines (rubber) to get the injector out.someone was going to do this for me but backed out.so any help will be greatly appreciated.
thanks so much
sincerly
steve

Answer
Take the injector rail off and replace the injector.  Be sure to get new hoses for all the injectors and new o-rings to make sure that you do not get a leak.  You can reuse the clamps if they do not go bad when you take them off.  But, it has been my experience that I buy a pcak of four clamps when I do the job since some will fail.  You can get an injector at a wrecking yard for cheap.  Just take a volt/ohm meter with you and check the injector against a known good one from your car.  The injector should run about $25 from a wrecking yard and the o-rings and hose should run another $25 and you will be done...