sbc

I have an 88 350 sbc. It has the roller lifters (as they all do). Do I need to run another roller cam and lifters or can I switch to an older style cam and lifters? Thanks

I got an 88 350 tbi that I’m going back to carbureted on. I was curious if I can put my vortec heads on without any issues? Or if the is issues what are they?