[sugarwood]

Originally Posted by Cajundaddy

Here is a comparison of another old underpowered 70s 911 with a modern Porsche Cup race car. This 911 is heavier than "E" Class with full interior, and about 30 more hp but useful for illustration.

http://forums.pelicanparts.com/porsche-911-technical-forum/782924-fast-through-corner-1960s-technology-still-shines.html

To be fair, that is not a typical classic 911. Jack's car has almost a 100hp boost from a 1995 engine. Jack also has custom 11" tires on that thing!