1991 Porsche 911 Backdate 4.0L by Van Thull Development | The Porsche Air|Water Auction 2026
1991 Porsche 911 Backdate 4.0L by Van Thull Development | The Porsche Air|Water Auction 2026
Chassis No. WP0CB2963MS460161
For decades, enthusiasts have sought to refine and personalize the air-cooled Porsche 911, selectively incorporating developments from across its long production life to create more focused and engaging ..