redrobin911 wrote:I've raced Porsche's for years mostly with underpowered engines so i've always worked hard at setup - i'm very keen to make sure this 550 will handle well and will spend considerable time in developing the chassis and suspension. The issue is knowing how far to depart from the orignal setup? I could build the car with a double wishbone setup and have it all rose jointed but that makes it expesive for the DIY builder who just wants the car to look pretty. I know Arnie Black of Crossle cars (here in NI) well and he could help me develop that easily - just look at the crossle 9s which is a cracking 2.0l sports car (built around a Formula 2000 chassis) car to see what i mean.
The other option is to use VW or Porsche suspension (in some shape or form) to try to keep the car (more) authentic while keeping pricing reasonable.
The engine is another issue - again VW Porsche or something else? I could easily put a bike engine in it but that to me is not the way to go (but hey Westfield do!) or a Subaru? I like the thought of a good flat 4.
I wouldn't worry about dropping the Beetle set up, it's not an original car so whatever you do won't be 'right'.
By putting some decent chassis engineering into it you'll set it apart from the rest. If someone wants to look pretty in a 550 rep they already have lots of options, but if they want to chase down 911s they don't
I've never driven a natasp Subaru so wouldn't like to comment on suitability for a light car, but again, I wouldn't dismiss the idea based on it not being correct and it's much more interesting than a Duratec or bike engine. A Porsche six would, of course, be very cool but you're probably talking 5 times the cost...
I'd say getting Crossle involved would be a great move.
All this said, be careful to consider the legalities of getting one properly registered.
Secret £200k+ water cooled restomod project.