We still have half a horn and a carbon canister, haven't got round to removing it. We grew properly desperate on the brake cooling front, maybe it's just us not being arsed to change fluid every 6 months. Resulted in this monstrosity, ducts feed into wheels. Yet to be tested on track
A gentle blower suggests it gets air on there from pretty horrendous angles. But things work differently when blowing air instead of driving into static air so we will see.
Looks like a little lobster now! Shows you can fit ducts with the bits still in there though