HyperRev books debuted in 1994. Over the years, HyperRev has been regarded as the definitive owners bible for tuning and customization. Each issue is precisely focused to a particular vehicle and includes in depth reports, features and product listings spanning the entire spectrum of OEM and aftermarket performance tuning and styling. Most HyperRev books are between 200 and 300 pages. For popular cars there are often times multiple volumes of HyperRev books that are released. Enthusiasts worldwide have found HyperRev books to be an invaluable resource for learning about new performance parts and planning the modification of their vehicles. Although HyperRev is produced only in Japanese, most brands and product specifications can be read and understood in English. Needless to say, the full color pictures speak for themselves.