Wolfgang, not to sound mean, but I'm glad you've only seen one. Hurts my eyes!
RE the 911, if it is an early 73, it is MFI(mechanical injection) and I believe the 2.4 was 140hp up to the S at 190. Early 911s, 65-73 are into unobtanium right now. We refer to them as "Long-hood" and most people who like them prefer them to the later 74 on cars. The 74 on cars were modified to pass US bumper specs and this was done worldwide by Porsche, and in as nice a way as possible. I think they look alright, but I know Angela and I prefer the early cars. Lighter is better! They lengthened the wheelbase in I think 69, so they are your best bet for handling.
I'll bet that 911 Lane posted is an absolute BLAST to drive. If you've ever driven an early car, you'll know what I'm talking about. My good friend had a 72 T with an S-spec engine that I aligned and corner-balanced. That car was a handling BEAST on 195/65-15 on 6" Fuchs!
I had a 72 project that I sold due to financial needs, but it woulda been awesome. I had a RS spec motor with twin plug high compression heads. About 250hp conservatively! And around 2000-2100 pounds. Fun fun fun!