Thanks oldoiler. I think a bit of research is needed before I head down that route. In the meantime, I'll just need a better set of boots for the front so that I can get the shoe right down in the lower gears.

Thanks again for the reply.

Steve
 
Just put my DTUK back on after the cold spell and got my descent MPG back[50+] + performance. .................

Oldoiler, any chance of a photo of where you mounted your box, I'm looking to get one in a week or so.

Cheers