Download or read book The IROC Porsches written by Matt Stone and published by Motorbooks International. This book was released on 2021-06-22 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: The IROC Porsches details the creation and first season of the International Race of Champions, a series divined as a means to pit the world’s top international racing drivers (from IndyCar, Formula One, sports car racing, and NASCAR) against one another to determine who was top dog.