Here's an idea of what these things cost
I've kept a record of fuel, repair and parts costs for the VR since I bought it new in June 1994. The actual costs are considerably more as I have not kept a record of license and insurance costs but these have probably averaged out at about $700 per year.
Distance travelled: 203935 km
Fuel used: 21,054 litres
Fuel cost: $18,296.79
Fuel consumption: 10.32 l/100 km
Repair and parts costs: $7,419.00 (This figure is not entirely accurate as I have not always recorded the costs of oil, engine flushes and filters when the work was done, however I averaged them out at $30 per service - The VR has had 45 oil changes). If I added another $400 - $500 to the this figure to include incldentals such as lamps, glue for the head lining, throttle body cleaner, polish etc, I think that would indicate what these sort of cars cost to run.
Repairs have included a new suspension (springs and dampers), ignition barrel replacement, 2 sets of tyres, 2 x CAS, radiator, water pump.
Most repairs and servicing (except auto trans) has been done by me.