Triumph TR4 & TR4A (1961-67): All Models (1961-67): Your Expert Guide to Common Problems and How to Fix Them

The TR4 represented a new breed of British sports car. Its modern lines, and accessories, such as wind-up windows and face-level ventilation, were a big departure from the earlier TR3 models. While TR4 mechanical parts may not have been new, the introduction of IRS (independent rear suspension) on the TR4A set a new benchmark for sports cars of that era. Performance was solid, if not spectacular, with 109 mph attainable in overdrive top, and these TRs found a ready market in all parts of th...