Here's my 'White' Black Magic, running the Aussie 250 2V head but now with the US inlet manifold. I just paid my Club Permit fees of $71.20 which allows me to use her for a maximum of 45 days per year. It's very cheap motoring and equates to giving her a run nearly once a week. For an extra $71.20, I can get an additional 45 days if I exhaust my initial 45 days. She just loves the open road!