I've been networking and got in touch with a gentleman from March Performance. I told him about my struggles with my Y-Block and how they're missing a market that would LOVE a serpentine system. I even offered my 57' as a test vehicle. Well ladies and gentlemen, after months of going back and forth with them, I got a call yesterday. They're putting them into production! They haven't given me a price yet, but they should be comparable with the FE set-ups. If you're interested post here or PM me. I rarely check this, but when the time comes, I will forward your information to him and hopefully we can get these to you guys at a good price.