I could see this essentially being the direct-injection version of the Coyote... perhaps with the bores shrunk slightly to optimize flame-front travel during combustion.
Either way, I don't see it out-powering the 3.5L EB HO in the Gen2 Raptor without force-feeding... and in THAT regard, I don't know that I see such a big engine change for the Raptor after only a single model year. Think about all the stuff that would have to be changed... everything from front suspension calibration (to deal with different weight/distribution) to the exhaust system to the transmission calibration... not to mention that there may be crash certification considerations to a change of that sort. IF we see a force-fed V8 in a (factory) Raptor any time soon, I'm betting that it will be a special edition of it (i.e., Shelby, etc...) at a premium price point.
Or I could be full of shit... your choice.