No, For the 1948-'49 22nd Series, the Deluxe Eight has the 288 c.i. straight eight, the Super Eights the 327 ci, only the Custom Eights have the nine-main-bearing 356 ci straight eight.  While the 288 and 327 were a new generation straight eight that was developed from the architecture and tooling of the 245 ci six, the 356 ci was the straight eight that came on line for the 1940 160 and 180  Senior models, such as your Darrin victoria.  The 356 was the Custom engine through the 1950 23rd Series