Thanks spike, I've read this, and saw Timmus' mention of calibration on a bench. That's what I hope to do, except I would have to adjust it in the car.No 'how to' info but a lot of 'watch outs' in this post from timmus
Cheers Spike
Brilliant share Spike,Just found this youtube video makes it look straight forward, and as you say, it should work ok with the cluster plugged in on the car
Cheers Spike