Jan 22, 2020 · People, like Sean Tydingco (1funryd on Preludepower.com) have already made H22 swap checklists and he has even made a business out of the popular swap (go check out 1funryd.com). One of my favorite Prelude’s of All Time, the one you see featured in this article, is Ryan Seiler’s 91′ Prelude which he did a F20b swap back in 2014.