some of you may remember i bought a BMC CDA to fit to the valver to see what its like, but when i dummy fitted it up with silicone hose the silicone wouldnt bend properly enough to get it in place properly

however, after forgetting i had it and finding it in my room last week ive ordered some SFS Flexi Ducting so i can finally get it on, ive used that stuff before and it bends perfectly and doesnt collapse cos of the wire reinforcement

it only came in 82mm or 89mm and it wont stretch so ive had to go for 89mm

my throttle adapter is 80mm and the BMC is 85mm, so, ive done the following with the adapter so when the hosing arrives on Tuesday i can get it all fitted

dont worry there isnt a gap on the adapter like in the pic, ive got some more of that rubber so its a complete circle now











i *should* have it all fitted on Tuesday so ill have to see what its like