I just bought a fitolay non turbo motor and put it in my 95 turbo 6.5 Tahoe and am about to start it up . I have checked part numbers on the heads pistons crank rods and cam and injectors and the only thing that differs between these engines is the injectors . Should I change them,be worried ,or what ? What could the diffrence be ?

The only difference between the Turbo and non turbo injectors, is that the turbo injectors are shorter to clear the turbo's manifolds.

Yeah, the injectors should be fine :D.

Yes, the injectors will work fine, backing up what WhiteK2500 and Green Machine have said.

will work. Later model 6.2 injectors are short and have the same length body. Pressure slightly lower.