1995 305 to 350 swap

I want to swap from a 305 TBI to a 350 TBI in my 1995 CK 4x4. I know the engine will fit with no problem. What I'm concerned with are the ecm, injectors etc (engine control componets) being compatable.

don't know about the ecm, but i do know that you will definatley need different injectors, the sbc 350 likes more fuel than the sbc 305