Have you heard the one about The Pneumatic Tire? If you’re involved in tire litigation, the defense may have waved this august tome in front of a judge claiming that it is the Tire Bible handed down from on high by the National Highway Traffic Safety Administration, itself.

And this would be somewhat true. In 2005 NHTSA did contract J.D. Walter and Alan Gent of the University of Akron to act as assembling editors for a low-budget update of the 1981 edition of the Mechanics of Pneumatic Tires. With a total project cost of $89,575, Walter and Gent recruited top-level executives in the tire industry – including the good folks at Cooper Tire—to serve as authors and members of the editorial board.  The work was to have been thoroughly vetted at the agency, but according to several sources, NHTSA passed a very light hand over the project and the final version consisted of a wholesale borrowing from the original, complete with decades old data, with some new chapters added to reflect technological advances. Continue reading →