If you are going to use air cleaners that have the exposed rubber hoses going through the side of the hood it would give the appearance of a 359
or possibly a 358 (basically a narrow hood ("needle-nose") version of the 359).
The 379, 357, 389 all have the air pipe from the air cleaners going directly into the side of the cowl.
How about changing the fenders and making a 353?