The product is a book titled "HOW TO HOT ROD VOLKSWAGEN ENGINES" focused on air-cooled Volkswagen engines. Published in 1970 in the United States, the book is a sales brochure that provides information on how to modify and improve the performance of Volkswagen engines. Written in English, the book is a valuable resource for enthusiasts looking to enhance the performance of their air-cooled Volkswagen vehicles. This is a paperback book with some wear but in great condition.
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