Information
The Myth of the "Direct Tube" vs. Scart Enginee...
On forums, you often read that a sports exhaust is just a "straight pipe." If that were true, any welder could transform your Porsche 911 or Alpine A110 into a...
The Myth of the "Direct Tube" vs. Scart Enginee...
On forums, you often read that a sports exhaust is just a "straight pipe." If that were true, any welder could transform your Porsche 911 or Alpine A110 into a...
Should the secondary catalytic converters be re...
The Porsche Cayenne (955, 957, or 958) is a paradox. Under the hood, you have a fabulous V8. But to the ear, it sometimes sounds like an electric sedan. The...
Should the secondary catalytic converters be re...
The Porsche Cayenne (955, 957, or 958) is a paradox. Under the hood, you have a fabulous V8. But to the ear, it sometimes sounds like an electric sedan. The...
Porsche 911 Type G Sound: How to avoid "Droning...
The Porsche 911 G-series is a fantastically balanced car. In its original configuration, it's a comfortable and quiet GT. But for many enthusiasts, something essential is missing: the true sound...
Porsche 911 Type G Sound: How to avoid "Droning...
The Porsche 911 G-series is a fantastically balanced car. In its original configuration, it's a comfortable and quiet GT. But for many enthusiasts, something essential is missing: the true sound...