I'd like to convert my 89 4runner 22RE engine to a 22R. My plan is to buy the intake manifold and 38 weber kit off LCE performance. I'd like to know what is involved with this conversion. Reason I'd like to change is because I am more of an old school carburated motor kinda guy and I am having a bunch of issues with my intake manifold.

I know that I need to get a mechanical fuel pump but that's about it.

What else is involved in swapping to carb?

Thanks.