555th <em>Engineer</em> Group ACU Patch - Velcro
<em>Engineer</em> to Win by Carroll Smith with Prepare to Win, Tune to Win, Drive to Win, and Nuts, Bolts, and Fasteners Handbook. <em>ENGINEER</em> TO WIN is the third book in Carroll Smith's "To Win" series. Covers current state-of-the-art race car technology including metallurgy, aerodynamics, ground effects, brakes, tools and more. 312 pages, 250 illustrations. <em>Engineer</em> to Win is also available in a special "To Win" 5-book set