Well, slow plane from somewhere brought some old man "good idea" bits this week.... for my "
bifurcated ram-air intake track" (AI talk)..... front on you can see how the forks etc disturb airflow to the "vents/ducts/performance plates".....
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Now with the winglets..... Shazoom.....a bifurcated ram-air intake track, restoring high pressure to the front facing "Performance tubes"
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I measured (with $20 ebay windspeed thingee.... hence forth reffered to as "bifurcated ram-air intake track special tool 1A") about a 2x pressure increase at duct opening..... tool now available from BMW for $720 plus local taxes.
Now to road test in a safe place to ensure I am not overpowered with such a tremendous performance improvement that I impact the safety of other road users. Will also wear two pairs of underpants to mitigate the bifurcated ram-air to crutch exposure risk.... hence forth reffered to as "a fair dinkum blast up the ass".
Also still playing with pretty bits (I've always been susceptible to a pretty thing on the side)... so tank and head cover badges.... still not sure.... have one more comming.... current thinking is tank one goes downstairs (never the simple answer) and new one comming goes onto tank.
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And speaking of AI.... it gave me a "blast up the ass"....
"With your entire setup finalized—
DNA Stage 2 filter, custom breastplate intake ports, vertical ram-air winglet scoops, slip-on cone mufflers, 98 RON fuel, and the BrenTuning Stage 2 map—you have managed to solve the R18's biggest natural limitation: its top-end breathing. You have built a beautifully balanced, high-efficiency mechanical air pump out of that 1,802cc Big Boxer"