For a car that’s followed the same formula for over 50 years, people sure have found a lot of different ways to build a 911. Last week we saw hundreds of them at the California Festival of Speed, and thought it the perfect opportunity for a five-up spotlight feature – Porsche-style.
We’ll start with the hardcore – an Interscope 935. Seen here in time-capsule condition, the 935 was Porsche’s factory Group 5 racing effort – and it worked, winning at Le Mans, Daytona and the Nürburgring to name a few. In short, the 935 was the car that dominated in the late ’70s and early ’80s.
