98 zx 6 rear shock on a 97

anyone know if a 98 rear shock will bolt on to a 97 frame and swing arm?
I know that the 97 was the last model to come out with the nitrogen bottle bolted to the sub frame but in terms of sizing and linkages does anyone know if it would be a straight swap?
I know that the 97 was the last model to come out with the nitrogen bottle bolted to the sub frame but in terms of sizing and linkages does anyone know if it would be a straight swap?