That Maxim link is just a post about the Paxpower V8 "Raptor". Though adding Raptor body parts to a stock F150 doesn't make it a Raptor. It's a cool truck, for sure.... But not a Raptor.
Paxpower will be sued out of existence in a short amount of time anyway. They straight up admit they just swing into the local Ford dealership, order Raptor replacement parts, then bolt them onto an F150 and call it a Raptor. They'll be getting a nice C&D from Ford in no time. Ford takes their IP very seriously and isn't afraid to litigate.