Coils spring frame to leafs?

[CG]

I've seen leaf spring trucks converted to coils. Can coil springs be converted to leaf's? I'm pretty sure there are frame differences that make it difficult.

I see a lot of conversions from two wheel to four wheel on the board, but in reality they have been frame swaps. With a lot of places needing all numbers to match ... vin, frame, titles, just wondering if its possible to convert without a frame swap for legal reasons.

Yes I know its not a big deal for some states.

Just talking about the rear, I know there are plenty of ways to swap the fronts to leaf's. And lots of ways to deal with crossmembers too.