sb to bb

I have a 95 z28 with a lt1. I use it for racing and I want to know what I will have to do to put in a big block.

Fuel system, suspension to support the weight, motor mounts, tuning the computer once you get it in so it runs right. There are all kinds of stuff that would have to be done. A member here did a ls1 to lq9 or 402 swap. Took a lot of work.