DD - I saw this question in this article. "A dual master cylinder is safer than a single one. Why?" A dual master cylinder provides redundancy by splitting the brakes into two separate hydraulic circuits. If a leak occurs in one brake circuit, it won't affect the other circuit, leaving at least two brakes operational to stop the vehicle. --Mildman 14:33, 7 Feb 2007 (WET)
This article was moved to Strut swaps. --ddgonzal 16:48, 20 January 2012