Great work on the oiltank! Lovely to see the detailing. And no do not redo anything for that matter. Follow your own path in this. But mind you there are more roads leading to Rome. Even with the oem oiltank there is no problem with air. The system works, but the reason behind the use of the dry sump is not clear. They, Honda, did not stop making models with it for no reason. And very few had any problems. But..........there are also people who wonder how it would look or work without the tank and lines . Some for looks, some for other reasons. Like me, I ran my 750's all with dry sump, tanks, lines, coolers and what not. Always looking for ways to improve the bike for use on track, with use of time specific parts. No USD forks, no Ohlin shocks, no wide tyres, just like in them ol'days. Build, or altered all my parts by myself and some parts, SMAC wheels, tank are all in my possession from new in '75. Long story, but my main reason for going to run and test the "Sumpthing" is that there is a lot of theoratical discussion without any practical backup. If I wonder about an issue I tend to do something about it, if interesting. And I think this is.
I have made an agreement with BJ, who has this produced and we are both interested to see how it copes with a bike build for the track, though designed for mainly caferacers who dislike the oiltank feature on the bike.
Will keep you updated.
Rob