the era before the social media, this was how car enthusiasts browsing for different muffler options. The details had to be good enough to describe the sound from different mufflers.
other contents include:
The industry’s first full comparison test of 26 exhaust systems—cut open and dissected!
What high-speed testing at Yatabe revealed about the true power of intake and exhaust tuning.
(Yatabe High Speed Test Track was Japan’s premier proving ground for top-speed testing during the 1980s and 1990s.)
*Due to this product is a vintage item, the condition is not perfect. Please review the images carefully before placing the order. All sales are final.
