Front sway bar fit

I recently asked about a front sway bar for a 73 swinger not originally equipped with one and was PM'd my a member here with a very reasonable offer for a Dorman sway bar kit. Only problem is, the web site lists this part for application only up to 1972 and they don't list a front kit for 73 or newer.

Is there any difference in the front end between 72 to 73 that would make this sway bar kit a no go? My car is sbp wheels with "10 front drums.

part# is 927-196

Thanks.

Al