Do I need to relieve the fuel pressure when removing the fuel injectors?? It is a 305 V8 TBI 92 rs camaro,,

Also the car has been sitting in my garage for about 3-4 weeks without being turned on.......

any help much appreciated

thanks

 

Might not after 3-4 weeks, but it would be a good idea to do it, anyway.

 

Ok thanks,,
I am just trying to figur eout why my car will not start when the engine is warm,, it turns over and over but never starts until after 5 to 10 minutes of trying.....
new spark plugs, wires, full distributor (everything assoicated to it), new ignition coil, new coolant temperature sensor, and more,, i just forget right now.

but when the car is cold it starts just fine?

got me puzzled,, when it runs it runs perfect! never stalls or cuts out.

thanks