USA made uprated rear Anti-sway bar. 3/4-inch "beefier" rear sway bar is a much sought after addenda to the MGC and earlier MGBs, and replaces the thinner OEM bar on late MGBs. As little as a sixteenth of an inch in diameter can double the resistance to lean and "cut loose."  Earlier British cars can benefit as well with added front and rear sway bars.  The factory certainly would have included them but the technology simply didn't exist or was poorly understood.  Available in zinc chromate as shown for an additional $20 or in stock version with black powder coat. We carry a full line of sway bars for MANY applications!    Contact me at kirkbrit@yahoo.com or 1-563-323-1017