92-95 civic rear disc conversion.....

alright.. ive been doing a little research.. so far ive found the trailing arms on a 95 civic are the same for drum and disc.. so if this is true, why not scrap the drum assy. and replace it with a disc setup.. no hassle with the swapping of trailing arms.. so in theory i could go buy rotors, calipers, e-brake lines, and possibly hubs and hoses and have an si rear setup.. if anyone has any info or can find info to verify that the trailing arms are the same that would be awesome.. ive tried asking honda but out honda store is filled with lazy assholes, but the local j-yard says theyre the same.. thanks for any help