You can for sure try it yes. Sammy use to use intuitions in his spk's. My advice woul be to try it though. Some people found that not having a solid front on the intuition created a pressure point on the front of the cuff. Other people did not notice it so maybe take your shells to a shop and try them. Remember to as your footbed too, intuitions are pretty high volume and with the spk having a low instep you may also find you get some instep pressure but this can often be improved with a good molding.