Just had a shufty on the Dynojet site...it is an incredible bit of kit!! Surely a must-have for Kev ???? Mind you, you already have that Wideband part of it. An initial big outlay, but would save you alot of time too ( i've noticed how well mapped your maps are Kev!).

Now, i know we are not talking R1 performance on this site, but, I wonder if there is ANY "ram air" effect on a stage 3 DNA Airbox? This bit of kit would show it wouldn't it?