I'll never forget their sound, driven in anger. There used to be (may still be) a Type 35B, supercharged, in South Australia and it was magnificent at Collingrove Hillclimb. Fairly successful in the race winning department too.... Fancy coming up with that in one design. The attached photo was a snap in Molsheim, the car being heard coming and a big smile on the driver's face, and on mine....
Sounds like I need a holiday in NZ......
Alan Moore has dramatically dropped the temperature in his BMW 2002 gearbox for track work by using a Redline full synthetic gear oil, but maybe the high temperature in the Bug is transmitted from the engine not internally generated?