upwardseven

hey guys i just bought a 91 lx mustang with a 4cyl enigne and i bought a 91 lx mustang with a 5.0....the reason i bought both is b/c i want then V8 but the unibody on the v8 is shot.. so i bought the 4cyl and i want to do a swap with the enigne and tranny(plus i get the advantage of insurance of a 4cyl with a v8 in it)... i know its possible...does anyone know anyhting about how hard it will be to do this? i have access to and any tool(lifts enine lifts..ect.)