For the mugen wing. I try to source for you. But give me some time, As i am busy these few week. I helping you as a new friend. As today is the first day as a forum member here. haha. For 97 ek coupe. type R swap you mean engine? Sorry my English is not that good.
really if you can findout it there id be willing to buy it it is discontinued and very very hard to find here im in the U.S. also since you race do you think a type R swap Would be good for a 97 ek coupe?