Air-cooled Beetle performance

Almost of reconstruction on VW 1302 Super Beetle has been carried out except body re-painting process. The high way test drive at 115km/h proved the AD Flat 4 motor is well adjusted enough to originally designed performance is obtained.
As the basic performance of the automobile in modern age is well attained in Super Beetle except the anti-pollution exhaust gas emission control.
The comparison with other automobiles reveals more clearly the original concept of designer promptly.
Air-cooled VW was designed over half a century ago, but even now it gives us impressions and delights that are beyond words.
Though it satisfies our minimum necessity, it's enough for us even now.