perhaps i sould just wait for your results paul cos they will be accurate mine will just be seat of pants stuff. Is a diesel speciallist doing the dyno tune? Have they any idea or where to start with veg or are they all just experimenting too? Are you gonna get them to fuel the Surf up too? come-on fuels free might as well get the car to go like a petrol one

. And out of interest how much to they slug ya for a dyno session and tune?
Cheers Nick.